53942250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 136670976

約数和(自身を除く): 82728726

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, 1013, 1065, 1775, 2026, 2130, 3039, 3550, 5065, 5325, 6078, 8875, 10130, 10650, 15195, 17750, 25325, 26625, 30390, 50650, 53250, 71923, 75975, 126625, 143846, 151950, 215769, 253250, 359615, 379875, 431538, 719230, 759750, 1078845, 1798075, 2157690, 3596150, 5394225, 8990375, 10788450, 17980750, 26971125, 53942250]

約数ペア:

[(1, 53942250), (2, 26971125), (3, 17980750), (5, 10788450), (6, 8990375), (10, 5394225), (15, 3596150), (25, 2157690), (30, 1798075), (50, 1078845), (71, 759750), (75, 719230), (125, 431538), (142, 379875), (150, 359615), (213, 253250), (250, 215769), (355, 151950), (375, 143846), (426, 126625), (710, 75975), (750, 71923), (1013, 53250), (1065, 50650), (1775, 30390), (2026, 26625), (2130, 25325), (3039, 17750), (3550, 15195), (5065, 10650), (5325, 10130), (6078, 8875)]