25181513279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{148171}}^1$

素因数の和:148970

約数の個数: 16

約数和(自身を含む): 28751294880

約数和(自身を除く): 3569781601

約数列:

[1, 13, 17, 221, 769, 9997, 13073, 148171, 169949, 1926223, 2518907, 32745791, 113943499, 1481265487, 1937039483, 25181513279]

約数ペア:

[(1, 25181513279), (13, 1937039483), (17, 1481265487), (221, 113943499), (769, 32745791), (9997, 2518907), (13073, 1926223), (148171, 169949)]