25408816130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{87103}}^1$

素因数の和:88082

約数の個数: 32

約数和(自身を含む): 47261933568

約数和(自身を除く): 21853117438

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 941, 1882, 4705, 9410, 29171, 58342, 87103, 145855, 174206, 291710, 435515, 871030, 2700193, 5400386, 13500965, 27001930, 81963923, 163927846, 409819615, 819639230, 2540881613, 5081763226, 12704408065, 25408816130]

約数ペア:

[(1, 25408816130), (2, 12704408065), (5, 5081763226), (10, 2540881613), (31, 819639230), (62, 409819615), (155, 163927846), (310, 81963923), (941, 27001930), (1882, 13500965), (4705, 5400386), (9410, 2700193), (29171, 871030), (58342, 435515), (87103, 291710), (145855, 174206)]