26222380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1559}}^1$

素因数の和:1626

約数の個数: 36

約数和(自身を含む): 57067920

約数和(自身を除く): 30845540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1559, 1682, 3118, 3364, 4205, 6236, 7795, 8410, 15590, 16820, 31180, 45211, 90422, 180844, 226055, 452110, 904220, 1311119, 2622238, 5244476, 6555595, 13111190, 26222380]

約数ペア:

[(1, 26222380), (2, 13111190), (4, 6555595), (5, 5244476), (10, 2622238), (20, 1311119), (29, 904220), (58, 452110), (116, 226055), (145, 180844), (290, 90422), (580, 45211), (841, 31180), (1559, 16820), (1682, 15590), (3118, 8410), (3364, 7795), (4205, 6236)]