115323260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443551}}^1$

素因数の和:443573

約数の個数: 24

約数和(自身を含む): 260808576

約数和(自身を除く): 145485316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 443551, 887102, 1774204, 2217755, 4435510, 5766163, 8871020, 11532326, 23064652, 28830815, 57661630, 115323260]

約数ペア:

[(1, 115323260), (2, 57661630), (4, 28830815), (5, 23064652), (10, 11532326), (13, 8871020), (20, 5766163), (26, 4435510), (52, 2217755), (65, 1774204), (130, 887102), (260, 443551)]