4226750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 9097920

約数和(自身を除く): 4871170

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 53, 55, 58, 106, 110, 125, 145, 250, 265, 275, 290, 319, 530, 550, 583, 638, 725, 1166, 1325, 1375, 1450, 1537, 1595, 2650, 2750, 2915, 3074, 3190, 3625, 5830, 6625, 7250, 7685, 7975, 13250, 14575, 15370, 15950, 16907, 29150, 33814, 38425, 39875, 72875, 76850, 79750, 84535, 145750, 169070, 192125, 384250, 422675, 845350, 2113375, 4226750]

約数ペア:

[(1, 4226750), (2, 2113375), (5, 845350), (10, 422675), (11, 384250), (22, 192125), (25, 169070), (29, 145750), (50, 84535), (53, 79750), (55, 76850), (58, 72875), (106, 39875), (110, 38425), (125, 33814), (145, 29150), (250, 16907), (265, 15950), (275, 15370), (290, 14575), (319, 13250), (530, 7975), (550, 7685), (583, 7250), (638, 6625), (725, 5830), (1166, 3625), (1325, 3190), (1375, 3074), (1450, 2915), (1537, 2750), (1595, 2650)]