1999962550

素因数分解:

$2^1\times 5^2\times {\mathrm{4967}}^1\times {\mathrm{8053}}^1$

素因数の和:13032

約数の個数: 24

約数和(自身を含む): 3721141296

約数和(自身を除く): 1721178746

約数列:

[1, 2, 5, 10, 25, 50, 4967, 8053, 9934, 16106, 24835, 40265, 49670, 80530, 124175, 201325, 248350, 402650, 39999251, 79998502, 199996255, 399992510, 999981275, 1999962550]

約数ペア:

[(1, 1999962550), (2, 999981275), (5, 399992510), (10, 199996255), (25, 79998502), (50, 39999251), (4967, 402650), (8053, 248350), (9934, 201325), (16106, 124175), (24835, 80530), (40265, 49670)]