24688250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 50577696

約数和(自身を除く): 25889446

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 125, 157, 170, 185, 250, 314, 370, 425, 629, 785, 850, 925, 1258, 1570, 1850, 2125, 2669, 3145, 3925, 4250, 4625, 5338, 5809, 6290, 7850, 9250, 11618, 13345, 15725, 19625, 26690, 29045, 31450, 39250, 58090, 66725, 78625, 98753, 133450, 145225, 157250, 197506, 290450, 333625, 493765, 667250, 726125, 987530, 1452250, 2468825, 4937650, 12344125, 24688250]

約数ペア:

[(1, 24688250), (2, 12344125), (5, 4937650), (10, 2468825), (17, 1452250), (25, 987530), (34, 726125), (37, 667250), (50, 493765), (74, 333625), (85, 290450), (125, 197506), (157, 157250), (170, 145225), (185, 133450), (250, 98753), (314, 78625), (370, 66725), (425, 58090), (629, 39250), (785, 31450), (850, 29045), (925, 26690), (1258, 19625), (1570, 15725), (1850, 13345), (2125, 11618), (2669, 9250), (3145, 7850), (3925, 6290), (4250, 5809), (4625, 5338)]