26742620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5839}}^1$

素因数の和:6077

約数の個数: 24

約数和(自身を含む): 56414400

約数和(自身を除く): 29671780

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 5839, 11678, 23356, 29195, 58390, 116780, 1337131, 2674262, 5348524, 6685655, 13371310, 26742620]

約数ペア:

[(1, 26742620), (2, 13371310), (4, 6685655), (5, 5348524), (10, 2674262), (20, 1337131), (229, 116780), (458, 58390), (916, 29195), (1145, 23356), (2290, 11678), (4580, 5839)]