107377375

素因数分解:

$5^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 159629184

約数和(自身を除く): 52251809

約数列:

[1, 5, 7, 25, 35, 47, 49, 125, 175, 235, 245, 329, 373, 875, 1175, 1225, 1645, 1865, 2303, 2611, 5875, 6125, 8225, 9325, 11515, 13055, 17531, 18277, 41125, 46625, 57575, 65275, 87655, 91385, 122717, 287875, 326375, 438275, 456925, 613585, 859019, 2191375, 2284625, 3067925, 4295095, 15339625, 21475475, 107377375]

約数ペア:

[(1, 107377375), (5, 21475475), (7, 15339625), (25, 4295095), (35, 3067925), (47, 2284625), (49, 2191375), (125, 859019), (175, 613585), (235, 456925), (245, 438275), (329, 326375), (373, 287875), (875, 122717), (1175, 91385), (1225, 87655), (1645, 65275), (1865, 57575), (2303, 46625), (2611, 41125), (5875, 18277), (6125, 17531), (8225, 13055), (9325, 11515)]