1330709875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31219}}^1$

素因数の和:31276

約数の個数: 32

約数和(自身を含む): 1870202880

約数和(自身を除く): 539493005

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 275, 341, 775, 1375, 1705, 3875, 8525, 31219, 42625, 156095, 343409, 780475, 967789, 1717045, 3902375, 4838945, 8585225, 10645679, 24194725, 42926125, 53228395, 120973625, 266141975, 1330709875]

約数ペア:

[(1, 1330709875), (5, 266141975), (11, 120973625), (25, 53228395), (31, 42926125), (55, 24194725), (125, 10645679), (155, 8585225), (275, 4838945), (341, 3902375), (775, 1717045), (1375, 967789), (1705, 780475), (3875, 343409), (8525, 156095), (31219, 42625)]