4987300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 11038356

約数和(自身を除く): 6051056

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 941, 1060, 1325, 1882, 2650, 3764, 4705, 5300, 9410, 18820, 23525, 47050, 49873, 94100, 99746, 199492, 249365, 498730, 997460, 1246825, 2493650, 4987300]

約数ペア:

[(1, 4987300), (2, 2493650), (4, 1246825), (5, 997460), (10, 498730), (20, 249365), (25, 199492), (50, 99746), (53, 94100), (100, 49873), (106, 47050), (212, 23525), (265, 18820), (530, 9410), (941, 5300), (1060, 4705), (1325, 3764), (1882, 2650)]