74884150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8049

約数の個数: 48

約数和(自身を含む): 160904880

約数和(自身を除く): 86020730

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 8009, 9350, 16018, 40045, 80090, 88099, 136153, 176198, 200225, 272306, 400450, 440495, 680765, 880990, 1361530, 1497683, 2202475, 2995366, 3403825, 4404950, 6807650, 7488415, 14976830, 37442075, 74884150]

約数ペア:

[(1, 74884150), (2, 37442075), (5, 14976830), (10, 7488415), (11, 6807650), (17, 4404950), (22, 3403825), (25, 2995366), (34, 2202475), (50, 1497683), (55, 1361530), (85, 880990), (110, 680765), (170, 440495), (187, 400450), (275, 272306), (374, 200225), (425, 176198), (550, 136153), (850, 88099), (935, 80090), (1870, 40045), (4675, 16018), (8009, 9350)]