19005386350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13107163}}^1$

素因数の和:13107204

約数の個数: 24

約数和(自身を含む): 36568987560

約数和(自身を除く): 17563601210

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 13107163, 26214326, 65535815, 131071630, 327679075, 380107727, 655358150, 760215454, 1900538635, 3801077270, 9502693175, 19005386350]

約数ペア:

[(1, 19005386350), (2, 9502693175), (5, 3801077270), (10, 1900538635), (25, 760215454), (29, 655358150), (50, 380107727), (58, 327679075), (145, 131071630), (290, 65535815), (725, 26214326), (1450, 13107163)]