51835264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31151}}^1$

素因数の和:31178

約数の個数: 32

約数和(自身を含む): 111212640

約数和(自身を除く): 59377376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 31151, 62302, 124604, 249208, 404963, 498416, 809926, 996832, 1619852, 1993664, 3239704, 3987328, 6479408, 12958816, 25917632, 51835264]

約数ペア:

[(1, 51835264), (2, 25917632), (4, 12958816), (8, 6479408), (13, 3987328), (16, 3239704), (26, 1993664), (32, 1619852), (52, 996832), (64, 809926), (104, 498416), (128, 404963), (208, 249208), (416, 124604), (832, 62302), (1664, 31151)]