74350900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57220

約数の個数: 36

約数和(自身を含む): 173755372

約数和(自身を除く): 99404472

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 57193, 114386, 228772, 285965, 571930, 743509, 1143860, 1429825, 1487018, 2859650, 2974036, 3717545, 5719300, 7435090, 14870180, 18587725, 37175450, 74350900]

約数ペア:

[(1, 74350900), (2, 37175450), (4, 18587725), (5, 14870180), (10, 7435090), (13, 5719300), (20, 3717545), (25, 2974036), (26, 2859650), (50, 1487018), (52, 1429825), (65, 1143860), (100, 743509), (130, 571930), (260, 285965), (325, 228772), (650, 114386), (1300, 57193)]