51613430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1307}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 101710080

約数和(自身を除く): 50096650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1307, 1795, 2614, 3590, 3949, 6535, 7898, 13070, 14377, 19745, 28754, 39490, 71885, 143770, 469213, 938426, 2346065, 4692130, 5161343, 10322686, 25806715, 51613430]

約数ペア:

[(1, 51613430), (2, 25806715), (5, 10322686), (10, 5161343), (11, 4692130), (22, 2346065), (55, 938426), (110, 469213), (359, 143770), (718, 71885), (1307, 39490), (1795, 28754), (2614, 19745), (3590, 14377), (3949, 13070), (6535, 7898)]