1008079150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53479}}^1$

素因数の和:53533

約数の個数: 48

約数和(自身を含む): 2088928800

約数和(自身を除く): 1080849650

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 53479, 106958, 267395, 534790, 695227, 1336975, 1390454, 1550891, 2673950, 3101782, 3476135, 6952270, 7754455, 15508910, 17380675, 20161583, 34761350, 38772275, 40323166, 77544550, 100807915, 201615830, 504039575, 1008079150]

約数ペア:

[(1, 1008079150), (2, 504039575), (5, 201615830), (10, 100807915), (13, 77544550), (25, 40323166), (26, 38772275), (29, 34761350), (50, 20161583), (58, 17380675), (65, 15508910), (130, 7754455), (145, 6952270), (290, 3476135), (325, 3101782), (377, 2673950), (650, 1550891), (725, 1390454), (754, 1336975), (1450, 695227), (1885, 534790), (3770, 267395), (9425, 106958), (18850, 53479)]