51697050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3221}}^1$

素因数の和:3343

約数の個数: 48

約数和(自身を含む): 129447072

約数和(自身を除く): 77750022

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 2675, 3210, 3221, 5350, 6442, 8025, 9663, 16050, 16105, 19326, 32210, 48315, 80525, 96630, 161050, 241575, 344647, 483150, 689294, 1033941, 1723235, 2067882, 3446470, 5169705, 8616175, 10339410, 17232350, 25848525, 51697050]

約数ペア:

[(1, 51697050), (2, 25848525), (3, 17232350), (5, 10339410), (6, 8616175), (10, 5169705), (15, 3446470), (25, 2067882), (30, 1723235), (50, 1033941), (75, 689294), (107, 483150), (150, 344647), (214, 241575), (321, 161050), (535, 96630), (642, 80525), (1070, 48315), (1605, 32210), (2675, 19326), (3210, 16105), (3221, 16050), (5350, 9663), (6442, 8025)]