25537512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 85800960

約数和(自身を除く): 60263448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1063, 1092, 1144, 1716, 1848, 2002, 2126, 2184, 3003, 3189, 3432, 4004, 4252, 6006, 6378, 7441, 8008, 8504, 11693, 12012, 12756, 13819, 14882, 22323, 23386, 24024, 25512, 27638, 29764, 35079, 41457, 44646, 46772, 55276, 59528, 70158, 81851, 82914, 89292, 93544, 96733, 110552, 140316, 152009, 163702, 165828, 178584, 193466, 245553, 280632, 290199, 304018, 327404, 331656, 386932, 456027, 491106, 580398, 608036, 654808, 773864, 912054, 982212, 1064063, 1160796, 1216072, 1824108, 1964424, 2128126, 2321592, 3192189, 3648216, 4256252, 6384378, 8512504, 12768756, 25537512]

約数ペア:

[(1, 25537512), (2, 12768756), (3, 8512504), (4, 6384378), (6, 4256252), (7, 3648216), (8, 3192189), (11, 2321592), (12, 2128126), (13, 1964424), (14, 1824108), (21, 1216072), (22, 1160796), (24, 1064063), (26, 982212), (28, 912054), (33, 773864), (39, 654808), (42, 608036), (44, 580398), (52, 491106), (56, 456027), (66, 386932), (77, 331656), (78, 327404), (84, 304018), (88, 290199), (91, 280632), (104, 245553), (132, 193466), (143, 178584), (154, 165828), (156, 163702), (168, 152009), (182, 140316), (231, 110552), (264, 96733), (273, 93544), (286, 89292), (308, 82914), (312, 81851), (364, 70158), (429, 59528), (462, 55276), (546, 46772), (572, 44646), (616, 41457), (728, 35079), (858, 29764), (924, 27638), (1001, 25512), (1063, 24024), (1092, 23386), (1144, 22323), (1716, 14882), (1848, 13819), (2002, 12756), (2126, 12012), (2184, 11693), (3003, 8504), (3189, 8008), (3432, 7441), (4004, 6378), (4252, 6006)]