53516816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1479

約数の個数: 40

約数和(自身を含む): 110600064

約数和(自身を除く): 57083248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 1303, 2416, 2567, 2606, 5134, 5212, 10268, 10424, 20536, 20848, 22151, 41072, 44302, 88604, 177208, 196753, 354416, 393506, 787012, 1574024, 3148048, 3344801, 6689602, 13379204, 26758408, 53516816]

約数ペア:

[(1, 53516816), (2, 26758408), (4, 13379204), (8, 6689602), (16, 3344801), (17, 3148048), (34, 1574024), (68, 787012), (136, 393506), (151, 354416), (272, 196753), (302, 177208), (604, 88604), (1208, 44302), (1303, 41072), (2416, 22151), (2567, 20848), (2606, 20536), (5134, 10424), (5212, 10268)]