51163872

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8811

約数の個数: 48

約数和(自身を含む): 136522512

約数和(自身を除く): 85358640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 8737, 17474, 26211, 34948, 52422, 69896, 104844, 139792, 209688, 279584, 419376, 532957, 838752, 1065914, 1598871, 2131828, 3197742, 4263656, 6395484, 8527312, 12790968, 17054624, 25581936, 51163872]

約数ペア:

[(1, 51163872), (2, 25581936), (3, 17054624), (4, 12790968), (6, 8527312), (8, 6395484), (12, 4263656), (16, 3197742), (24, 2131828), (32, 1598871), (48, 1065914), (61, 838752), (96, 532957), (122, 419376), (183, 279584), (244, 209688), (366, 139792), (488, 104844), (732, 69896), (976, 52422), (1464, 34948), (1952, 26211), (2928, 17474), (5856, 8737)]