416131885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 551577600

約数和(自身を除く): 135445715

約数列:

[1, 5, 13, 53, 65, 199, 265, 607, 689, 995, 2587, 3035, 3445, 7891, 10547, 12935, 32171, 39455, 52735, 120793, 137111, 160855, 418223, 603965, 685555, 1570309, 2091115, 6402029, 7851545, 32010145, 83226377, 416131885]

約数ペア:

[(1, 416131885), (5, 83226377), (13, 32010145), (53, 7851545), (65, 6402029), (199, 2091115), (265, 1570309), (607, 685555), (689, 603965), (995, 418223), (2587, 160855), (3035, 137111), (3445, 120793), (7891, 52735), (10547, 39455), (12935, 32171)]