82302025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3469}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 111442520

約数和(自身を除く): 29140495

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1825, 3469, 4745, 17345, 23725, 45097, 86725, 225485, 253237, 1127425, 1266185, 3292081, 6330925, 16460405, 82302025]

約数ペア:

[(1, 82302025), (5, 16460405), (13, 6330925), (25, 3292081), (65, 1266185), (73, 1127425), (325, 253237), (365, 225485), (949, 86725), (1825, 45097), (3469, 23725), (4745, 17345)]