15117008750

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{525809}}^1$

素因数の和:525854

約数の個数: 40

約数和(自身を含む): 29567347920

約数和(自身を除く): 14450339170

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1150, 1250, 2875, 5750, 14375, 28750, 525809, 1051618, 2629045, 5258090, 12093607, 13145225, 24187214, 26290450, 60468035, 65726125, 120936070, 131452250, 302340175, 328630625, 604680350, 657261250, 1511700875, 3023401750, 7558504375, 15117008750]

約数ペア:

[(1, 15117008750), (2, 7558504375), (5, 3023401750), (10, 1511700875), (23, 657261250), (25, 604680350), (46, 328630625), (50, 302340175), (115, 131452250), (125, 120936070), (230, 65726125), (250, 60468035), (575, 26290450), (625, 24187214), (1150, 13145225), (1250, 12093607), (2875, 5258090), (5750, 2629045), (14375, 1051618), (28750, 525809)]