25512822

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 57620160

約数和(自身を除く): 32107338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 569, 846, 954, 1138, 1707, 2491, 3414, 4982, 5121, 7473, 10242, 14946, 22419, 26743, 30157, 44838, 53486, 60314, 80229, 90471, 160458, 180942, 240687, 271413, 481374, 542826, 1417379, 2834758, 4252137, 8504274, 12756411, 25512822]

約数ペア:

[(1, 25512822), (2, 12756411), (3, 8504274), (6, 4252137), (9, 2834758), (18, 1417379), (47, 542826), (53, 481374), (94, 271413), (106, 240687), (141, 180942), (159, 160458), (282, 90471), (318, 80229), (423, 60314), (477, 53486), (569, 44838), (846, 30157), (954, 26743), (1138, 22419), (1707, 14946), (2491, 10242), (3414, 7473), (4982, 5121)]