53081308

素因数分解:

$2^2\times 7^4\times {\mathrm{5527}}^1$

素因数の和:5559

約数の個数: 30

約数和(自身を含む): 108387496

約数和(自身を除く): 55306188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 5527, 9604, 11054, 22108, 38689, 77378, 154756, 270823, 541646, 1083292, 1895761, 3791522, 7583044, 13270327, 26540654, 53081308]

約数ペア:

[(1, 53081308), (2, 26540654), (4, 13270327), (7, 7583044), (14, 3791522), (28, 1895761), (49, 1083292), (98, 541646), (196, 270823), (343, 154756), (686, 77378), (1372, 38689), (2401, 22108), (4802, 11054), (5527, 9604)]