99264425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7169

約数の個数: 24

約数和(自身を含む): 135657984

約数和(自身を除く): 36393559

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 7103, 13975, 35515, 92339, 177575, 305429, 461695, 1527145, 2308475, 3970577, 7635725, 19852885, 99264425]

約数ペア:

[(1, 99264425), (5, 19852885), (13, 7635725), (25, 3970577), (43, 2308475), (65, 1527145), (215, 461695), (325, 305429), (559, 177575), (1075, 92339), (2795, 35515), (7103, 13975)]