294922225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22133}}^1$

素因数の和:22197

約数の個数: 24

約数和(自身を含む): 403458552

約数和(自身を除く): 108536327

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 22133, 110665, 287729, 553325, 907453, 1438645, 4537265, 7193225, 11796889, 22686325, 58984445, 294922225]

約数ペア:

[(1, 294922225), (5, 58984445), (13, 22686325), (25, 11796889), (41, 7193225), (65, 4537265), (205, 1438645), (325, 907453), (533, 553325), (1025, 287729), (2665, 110665), (13325, 22133)]