26355940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 60060672

約数和(自身を除く): 33704732

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 607, 668, 835, 1214, 1670, 2171, 2428, 3035, 3340, 4342, 6070, 7891, 8684, 10855, 12140, 15782, 21710, 31564, 39455, 43420, 78910, 101369, 157820, 202738, 405476, 506845, 1013690, 1317797, 2027380, 2635594, 5271188, 6588985, 13177970, 26355940]

約数ペア:

[(1, 26355940), (2, 13177970), (4, 6588985), (5, 5271188), (10, 2635594), (13, 2027380), (20, 1317797), (26, 1013690), (52, 506845), (65, 405476), (130, 202738), (167, 157820), (260, 101369), (334, 78910), (607, 43420), (668, 39455), (835, 31564), (1214, 21710), (1670, 15782), (2171, 12140), (2428, 10855), (3035, 8684), (3340, 7891), (4342, 6070)]