5181566200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{488827}}^1$

素因数の和:488896

約数の個数: 48

約数和(自身を含む): 12274471080

約数和(自身を除く): 7092904880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 488827, 977654, 1955308, 2444135, 3910616, 4888270, 9776540, 12220675, 19553080, 24441350, 25907831, 48882700, 51815662, 97765400, 103631324, 129539155, 207262648, 259078310, 518156620, 647695775, 1036313240, 1295391550, 2590783100, 5181566200]

約数ペア:

[(1, 5181566200), (2, 2590783100), (4, 1295391550), (5, 1036313240), (8, 647695775), (10, 518156620), (20, 259078310), (25, 207262648), (40, 129539155), (50, 103631324), (53, 97765400), (100, 51815662), (106, 48882700), (200, 25907831), (212, 24441350), (265, 19553080), (424, 12220675), (530, 9776540), (1060, 4888270), (1325, 3910616), (2120, 2444135), (2650, 1955308), (5300, 977654), (10600, 488827)]