67621450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{104033}}^1$

素因数の和:104058

約数の個数: 24

約数和(自身を含む): 135452268

約数和(自身を除く): 67830818

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 104033, 208066, 520165, 1040330, 1352429, 2600825, 2704858, 5201650, 6762145, 13524290, 33810725, 67621450]

約数ペア:

[(1, 67621450), (2, 33810725), (5, 13524290), (10, 6762145), (13, 5201650), (25, 2704858), (26, 2600825), (50, 1352429), (65, 1040330), (130, 520165), (325, 208066), (650, 104033)]