53729250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 136131840

約数和(自身を除く): 82402590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1009, 1065, 1775, 2018, 2130, 3027, 3550, 5045, 5325, 6054, 8875, 10090, 10650, 15135, 17750, 25225, 26625, 30270, 50450, 53250, 71639, 75675, 126125, 143278, 151350, 214917, 252250, 358195, 378375, 429834, 716390, 756750, 1074585, 1790975, 2149170, 3581950, 5372925, 8954875, 10745850, 17909750, 26864625, 53729250]

約数ペア:

[(1, 53729250), (2, 26864625), (3, 17909750), (5, 10745850), (6, 8954875), (10, 5372925), (15, 3581950), (25, 2149170), (30, 1790975), (50, 1074585), (71, 756750), (75, 716390), (125, 429834), (142, 378375), (150, 358195), (213, 252250), (250, 214917), (355, 151350), (375, 143278), (426, 126125), (710, 75675), (750, 71639), (1009, 53250), (1065, 50450), (1775, 30270), (2018, 26625), (2130, 25225), (3027, 17750), (3550, 15135), (5045, 10650), (5325, 10090), (6054, 8875)]