1252510193065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1553}}^1\times {\mathrm{13729}}^1$

素因数の和:15697

約数の個数: 32

約数和(自身を含む): 1556705203200

約数和(自身を除く): 304195010135

約数列:

[1, 5, 31, 155, 379, 1553, 1895, 7765, 11749, 13729, 48143, 58745, 68645, 240715, 425599, 588587, 2127995, 2942935, 5203291, 18246197, 21321137, 26016455, 91230985, 106605685, 161302021, 660955247, 806510105, 3304776235, 8080710923, 40403554615, 250502038613, 1252510193065]

約数ペア:

[(1, 1252510193065), (5, 250502038613), (31, 40403554615), (155, 8080710923), (379, 3304776235), (1553, 806510105), (1895, 660955247), (7765, 161302021), (11749, 106605685), (13729, 91230985), (48143, 26016455), (58745, 21321137), (68645, 18246197), (240715, 5203291), (425599, 2942935), (588587, 2127995)]