27365390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 53385696

約数和(自身を除く): 26020306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1163, 1810, 2326, 2353, 4706, 5815, 11630, 11765, 15119, 23530, 30238, 75595, 151190, 210503, 421006, 1052515, 2105030, 2736539, 5473078, 13682695, 27365390]

約数ペア:

[(1, 27365390), (2, 13682695), (5, 5473078), (10, 2736539), (13, 2105030), (26, 1052515), (65, 421006), (130, 210503), (181, 151190), (362, 75595), (905, 30238), (1163, 23530), (1810, 15119), (2326, 11765), (2353, 11630), (4706, 5815)]