103688975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2927}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 139782720

約数和(自身を除く): 36093745

約数列:

[1, 5, 13, 25, 65, 109, 325, 545, 1417, 2725, 2927, 7085, 14635, 35425, 38051, 73175, 190255, 319043, 951275, 1595215, 4147559, 7976075, 20737795, 103688975]

約数ペア:

[(1, 103688975), (5, 20737795), (13, 7976075), (25, 4147559), (65, 1595215), (109, 951275), (325, 319043), (545, 190255), (1417, 73175), (2725, 38051), (2927, 35425), (7085, 14635)]