226048405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 314616960

約数和(自身を除く): 88568555

約数列:

[1, 5, 11, 17, 55, 85, 187, 419, 577, 935, 2095, 2885, 4609, 6347, 7123, 9809, 23045, 31735, 35615, 49045, 78353, 107899, 241763, 391765, 539495, 1208815, 2659393, 4109971, 13296965, 20549855, 45209681, 226048405]

約数ペア:

[(1, 226048405), (5, 45209681), (11, 20549855), (17, 13296965), (55, 4109971), (85, 2659393), (187, 1208815), (419, 539495), (577, 391765), (935, 241763), (2095, 107899), (2885, 78353), (4609, 49045), (6347, 35615), (7123, 31735), (9809, 23045)]