52071405

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{22111}}^1$

素因数の和:22276

約数の個数: 16

約数和(自身を含む): 83848704

約数和(自身を除く): 31777299

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 22111, 66333, 110555, 331665, 3471427, 10414281, 17357135, 52071405]

約数ペア:

[(1, 52071405), (3, 17357135), (5, 10414281), (15, 3471427), (157, 331665), (471, 110555), (785, 66333), (2355, 22111)]