51192848

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 128241792

約数和(自身を除く): 77048944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 112, 119, 136, 161, 167, 184, 196, 238, 272, 322, 334, 368, 391, 392, 476, 644, 668, 782, 784, 833, 952, 1127, 1169, 1288, 1336, 1564, 1666, 1904, 2254, 2338, 2576, 2672, 2737, 2839, 3128, 3332, 3841, 4508, 4676, 5474, 5678, 6256, 6664, 7682, 8183, 9016, 9352, 10948, 11356, 13328, 15364, 16366, 18032, 18704, 19159, 19873, 21896, 22712, 26887, 30728, 32732, 38318, 39746, 43792, 45424, 53774, 61456, 65297, 65464, 76636, 79492, 107548, 130594, 130928, 139111, 153272, 158984, 188209, 215096, 261188, 278222, 306544, 317968, 376418, 430192, 457079, 522376, 556444, 752836, 914158, 1044752, 1112888, 1505672, 1828316, 2225776, 3011344, 3199553, 3656632, 6399106, 7313264, 12798212, 25596424, 51192848]

約数ペア:

[(1, 51192848), (2, 25596424), (4, 12798212), (7, 7313264), (8, 6399106), (14, 3656632), (16, 3199553), (17, 3011344), (23, 2225776), (28, 1828316), (34, 1505672), (46, 1112888), (49, 1044752), (56, 914158), (68, 752836), (92, 556444), (98, 522376), (112, 457079), (119, 430192), (136, 376418), (161, 317968), (167, 306544), (184, 278222), (196, 261188), (238, 215096), (272, 188209), (322, 158984), (334, 153272), (368, 139111), (391, 130928), (392, 130594), (476, 107548), (644, 79492), (668, 76636), (782, 65464), (784, 65297), (833, 61456), (952, 53774), (1127, 45424), (1169, 43792), (1288, 39746), (1336, 38318), (1564, 32732), (1666, 30728), (1904, 26887), (2254, 22712), (2338, 21896), (2576, 19873), (2672, 19159), (2737, 18704), (2839, 18032), (3128, 16366), (3332, 15364), (3841, 13328), (4508, 11356), (4676, 10948), (5474, 9352), (5678, 9016), (6256, 8183), (6664, 7682)]