70474415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{55711}}^1$

素因数の和:55750

約数の個数: 16

約数和(自身を含む): 96270336

約数和(自身を除く): 25795921

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 55711, 278555, 612821, 1281353, 3064105, 6406765, 14094883, 70474415]

約数ペア:

[(1, 70474415), (5, 14094883), (11, 6406765), (23, 3064105), (55, 1281353), (115, 612821), (253, 278555), (1265, 55711)]