4961050

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 9286236

約数和(自身を除く): 4325186

約数列:

[1, 2, 5, 10, 25, 50, 313, 317, 626, 634, 1565, 1585, 3130, 3170, 7825, 7925, 15650, 15850, 99221, 198442, 496105, 992210, 2480525, 4961050]

約数ペア:

[(1, 4961050), (2, 2480525), (5, 992210), (10, 496105), (25, 198442), (50, 99221), (313, 15850), (317, 15650), (626, 7925), (634, 7825), (1565, 3170), (1585, 3130)]