11117950

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1212

約数の個数: 24

約数和(自身を含む): 20791080

約数和(自身を除く): 9673130

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 971, 1145, 1942, 2290, 4855, 5725, 9710, 11450, 24275, 48550, 222359, 444718, 1111795, 2223590, 5558975, 11117950]

約数ペア:

[(1, 11117950), (2, 5558975), (5, 2223590), (10, 1111795), (25, 444718), (50, 222359), (229, 48550), (458, 24275), (971, 11450), (1145, 9710), (1942, 5725), (2290, 4855)]