51413286

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 105815808

約数和(自身を除く): 54402522

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 642, 1511, 3022, 4533, 5671, 9066, 11342, 17013, 34026, 80083, 160166, 161677, 240249, 323354, 480498, 485031, 970062, 8568881, 17137762, 25706643, 51413286]

約数ペア:

[(1, 51413286), (2, 25706643), (3, 17137762), (6, 8568881), (53, 970062), (106, 485031), (107, 480498), (159, 323354), (214, 240249), (318, 161677), (321, 160166), (642, 80083), (1511, 34026), (3022, 17013), (4533, 11342), (5671, 9066)]