53410864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6263}}^1$

素因数の和:6325

約数の個数: 40

約数和(自身を含む): 114180192

約数和(自身を除く): 60769328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 6263, 8528, 12526, 25052, 50104, 81419, 100208, 162838, 256783, 325676, 513566, 651352, 1027132, 1302704, 2054264, 3338179, 4108528, 6676358, 13352716, 26705432, 53410864]

約数ペア:

[(1, 53410864), (2, 26705432), (4, 13352716), (8, 6676358), (13, 4108528), (16, 3338179), (26, 2054264), (41, 1302704), (52, 1027132), (82, 651352), (104, 513566), (164, 325676), (208, 256783), (328, 162838), (533, 100208), (656, 81419), (1066, 50104), (2132, 25052), (4264, 12526), (6263, 8528)]