49874816

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{10531}}^1$

素因数の和:10582

約数の個数: 32

約数和(自身を含む): 102055080

約数和(自身を除く): 52180264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 10531, 21062, 42124, 84248, 168496, 336992, 389647, 673984, 779294, 1347968, 1558588, 3117176, 6234352, 12468704, 24937408, 49874816]

約数ペア:

[(1, 49874816), (2, 24937408), (4, 12468704), (8, 6234352), (16, 3117176), (32, 1558588), (37, 1347968), (64, 779294), (74, 673984), (128, 389647), (148, 336992), (296, 168496), (592, 84248), (1184, 42124), (2368, 21062), (4736, 10531)]