5662250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 12130560

約数和(自身を除く): 6468310

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 71, 110, 125, 142, 145, 250, 275, 290, 319, 355, 550, 638, 710, 725, 781, 1375, 1450, 1562, 1595, 1775, 2059, 2750, 3190, 3550, 3625, 3905, 4118, 7250, 7810, 7975, 8875, 10295, 15950, 17750, 19525, 20590, 22649, 39050, 39875, 45298, 51475, 79750, 97625, 102950, 113245, 195250, 226490, 257375, 514750, 566225, 1132450, 2831125, 5662250]

約数ペア:

[(1, 5662250), (2, 2831125), (5, 1132450), (10, 566225), (11, 514750), (22, 257375), (25, 226490), (29, 195250), (50, 113245), (55, 102950), (58, 97625), (71, 79750), (110, 51475), (125, 45298), (142, 39875), (145, 39050), (250, 22649), (275, 20590), (290, 19525), (319, 17750), (355, 15950), (550, 10295), (638, 8875), (710, 7975), (725, 7810), (781, 7250), (1375, 4118), (1450, 3905), (1562, 3625), (1595, 3550), (1775, 3190), (2059, 2750)]