315040715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{56713}}^1$

素因数の和:56830

約数の個数: 16

約数和(自身を含む): 416507616

約数和(自身を除く): 101466901

約数列:

[1, 5, 11, 55, 101, 505, 1111, 5555, 56713, 283565, 623843, 3119215, 5728013, 28640065, 63008143, 315040715]

約数ペア:

[(1, 315040715), (5, 63008143), (11, 28640065), (55, 5728013), (101, 3119215), (505, 623843), (1111, 283565), (5555, 56713)]