22737325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 31088288

約数和(自身を除く): 8350963

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 1627, 2795, 8135, 13975, 21151, 40675, 69961, 105755, 349805, 528775, 909493, 1749025, 4547465, 22737325]

約数ペア:

[(1, 22737325), (5, 4547465), (13, 1749025), (25, 909493), (43, 528775), (65, 349805), (215, 105755), (325, 69961), (559, 40675), (1075, 21151), (1627, 13975), (2795, 8135)]