1211050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 2300076

約数和(自身を除く): 1089026

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 457, 530, 914, 1325, 2285, 2650, 4570, 11425, 22850, 24221, 48442, 121105, 242210, 605525, 1211050]

約数ペア:

[(1, 1211050), (2, 605525), (5, 242210), (10, 121105), (25, 48442), (50, 24221), (53, 22850), (106, 11425), (265, 4570), (457, 2650), (530, 2285), (914, 1325)]