79230475

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{8779}}^1$

素因数の和:8827

約数の個数: 18

約数和(自身を含む): 103700580

約数和(自身を除く): 24470105

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 8779, 9025, 43895, 166801, 219475, 834005, 3169219, 4170025, 15846095, 79230475]

約数ペア:

[(1, 79230475), (5, 15846095), (19, 4170025), (25, 3169219), (95, 834005), (361, 219475), (475, 166801), (1805, 43895), (8779, 9025)]