11245715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 15004416

約数和(自身を除く): 3758701

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 5581, 27905, 72553, 173011, 362765, 865055, 2249143, 11245715]

約数ペア:

[(1, 11245715), (5, 2249143), (13, 865055), (31, 362765), (65, 173011), (155, 72553), (403, 27905), (2015, 5581)]