25418121404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28753531}}^1$

素因数の和:28753565

約数の個数: 24

約数和(自身を含む): 50721230448

約数和(自身を除く): 25303109044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 28753531, 57507062, 115014124, 373795903, 488810027, 747591806, 977620054, 1495183612, 1955240108, 6354530351, 12709060702, 25418121404]

約数ペア:

[(1, 25418121404), (2, 12709060702), (4, 6354530351), (13, 1955240108), (17, 1495183612), (26, 977620054), (34, 747591806), (52, 488810027), (68, 373795903), (221, 115014124), (442, 57507062), (884, 28753531)]