314232875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 430612416

約数和(自身を除く): 116379541

約数列:

[1, 5, 11, 25, 55, 125, 173, 275, 865, 1321, 1375, 1903, 4325, 6605, 9515, 14531, 21625, 33025, 47575, 72655, 165125, 228533, 237875, 363275, 1142665, 1816375, 2513863, 5713325, 12569315, 28566625, 62846575, 314232875]

約数ペア:

[(1, 314232875), (5, 62846575), (11, 28566625), (25, 12569315), (55, 5713325), (125, 2513863), (173, 1816375), (275, 1142665), (865, 363275), (1321, 237875), (1375, 228533), (1903, 165125), (4325, 72655), (6605, 47575), (9515, 33025), (14531, 21625)]