10862555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 15372288

約数和(自身を除く): 4509733

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 277, 341, 713, 1265, 1385, 1705, 3047, 3565, 6371, 7843, 8587, 15235, 31855, 39215, 42935, 70081, 94457, 197501, 350405, 472285, 987505, 2172511, 10862555]

約数ペア:

[(1, 10862555), (5, 2172511), (11, 987505), (23, 472285), (31, 350405), (55, 197501), (115, 94457), (155, 70081), (253, 42935), (277, 39215), (341, 31855), (713, 15235), (1265, 8587), (1385, 7843), (1705, 6371), (3047, 3565)]