51114450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2451

約数の個数: 48

約数和(自身を含む): 127670400

約数和(自身を除く): 76555950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 2287, 3725, 4470, 4574, 6861, 7450, 11175, 11435, 13722, 22350, 22870, 34305, 57175, 68610, 114350, 171525, 340763, 343050, 681526, 1022289, 1703815, 2044578, 3407630, 5111445, 8519075, 10222890, 17038150, 25557225, 51114450]

約数ペア:

[(1, 51114450), (2, 25557225), (3, 17038150), (5, 10222890), (6, 8519075), (10, 5111445), (15, 3407630), (25, 2044578), (30, 1703815), (50, 1022289), (75, 681526), (149, 343050), (150, 340763), (298, 171525), (447, 114350), (745, 68610), (894, 57175), (1490, 34305), (2235, 22870), (2287, 22350), (3725, 13722), (4470, 11435), (4574, 11175), (6861, 7450)]