53086750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 32

約数和(自身を含む): 105232608

約数和(自身を除く): 52145858

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12491, 24982, 62455, 124910, 212347, 312275, 424694, 624550, 1061735, 1561375, 2123470, 3122750, 5308675, 10617350, 26543375, 53086750]

約数ペア:

[(1, 53086750), (2, 26543375), (5, 10617350), (10, 5308675), (17, 3122750), (25, 2123470), (34, 1561375), (50, 1061735), (85, 624550), (125, 424694), (170, 312275), (250, 212347), (425, 124910), (850, 62455), (2125, 24982), (4250, 12491)]