25465488

素因数分解:

$2^4\times 3^1\times {\mathrm{530531}}^1$

素因数の和:530542

約数の個数: 20

約数和(自身を含む): 65785968

約数和(自身を除く): 40320480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 530531, 1061062, 1591593, 2122124, 3183186, 4244248, 6366372, 8488496, 12732744, 25465488]

約数ペア:

[(1, 25465488), (2, 12732744), (3, 8488496), (4, 6366372), (6, 4244248), (8, 3183186), (12, 2122124), (16, 1591593), (24, 1061062), (48, 530531)]