48936750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 124001280

約数和(自身を除く): 75064530

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, 919, 1065, 1775, 1838, 2130, 2757, 3550, 4595, 5325, 5514, 8875, 9190, 10650, 13785, 17750, 22975, 26625, 27570, 45950, 53250, 65249, 68925, 114875, 130498, 137850, 195747, 229750, 326245, 344625, 391494, 652490, 689250, 978735, 1631225, 1957470, 3262450, 4893675, 8156125, 9787350, 16312250, 24468375, 48936750]

約数ペア:

[(1, 48936750), (2, 24468375), (3, 16312250), (5, 9787350), (6, 8156125), (10, 4893675), (15, 3262450), (25, 1957470), (30, 1631225), (50, 978735), (71, 689250), (75, 652490), (125, 391494), (142, 344625), (150, 326245), (213, 229750), (250, 195747), (355, 137850), (375, 130498), (426, 114875), (710, 68925), (750, 65249), (919, 53250), (1065, 45950), (1775, 27570), (1838, 26625), (2130, 22975), (2757, 17750), (3550, 13785), (4595, 10650), (5325, 9190), (5514, 8875)]