51105264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 167132160

約数和(自身を除く): 116026896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 389, 391, 408, 476, 483, 552, 644, 714, 778, 782, 816, 952, 966, 1104, 1167, 1173, 1288, 1428, 1556, 1564, 1904, 1932, 2334, 2346, 2576, 2723, 2737, 2856, 3112, 3128, 3864, 4668, 4692, 5446, 5474, 5712, 6224, 6256, 6613, 7728, 8169, 8211, 8947, 9336, 9384, 10892, 10948, 13226, 16338, 16422, 17894, 18672, 18768, 19839, 21784, 21896, 26452, 26841, 32676, 32844, 35788, 39678, 43568, 43792, 46291, 52904, 53682, 62629, 65352, 65688, 71576, 79356, 92582, 105808, 107364, 125258, 130704, 131376, 138873, 143152, 152099, 158712, 185164, 187887, 214728, 250516, 277746, 304198, 317424, 370328, 375774, 429456, 456297, 501032, 555492, 608396, 740656, 751548, 912594, 1002064, 1064693, 1110984, 1216792, 1503096, 1825188, 2129386, 2221968, 2433584, 3006192, 3194079, 3650376, 4258772, 6388158, 7300752, 8517544, 12776316, 17035088, 25552632, 51105264]

約数ペア:

[(1, 51105264), (2, 25552632), (3, 17035088), (4, 12776316), (6, 8517544), (7, 7300752), (8, 6388158), (12, 4258772), (14, 3650376), (16, 3194079), (17, 3006192), (21, 2433584), (23, 2221968), (24, 2129386), (28, 1825188), (34, 1503096), (42, 1216792), (46, 1110984), (48, 1064693), (51, 1002064), (56, 912594), (68, 751548), (69, 740656), (84, 608396), (92, 555492), (102, 501032), (112, 456297), (119, 429456), (136, 375774), (138, 370328), (161, 317424), (168, 304198), (184, 277746), (204, 250516), (238, 214728), (272, 187887), (276, 185164), (322, 158712), (336, 152099), (357, 143152), (368, 138873), (389, 131376), (391, 130704), (408, 125258), (476, 107364), (483, 105808), (552, 92582), (644, 79356), (714, 71576), (778, 65688), (782, 65352), (816, 62629), (952, 53682), (966, 52904), (1104, 46291), (1167, 43792), (1173, 43568), (1288, 39678), (1428, 35788), (1556, 32844), (1564, 32676), (1904, 26841), (1932, 26452), (2334, 21896), (2346, 21784), (2576, 19839), (2723, 18768), (2737, 18672), (2856, 17894), (3112, 16422), (3128, 16338), (3864, 13226), (4668, 10948), (4692, 10892), (5446, 9384), (5474, 9336), (5712, 8947), (6224, 8211), (6256, 8169), (6613, 7728)]