2497150655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2803}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 3256049664

約数和(自身を除く): 758899009

約数列:

[1, 5, 17, 47, 85, 223, 235, 799, 1115, 2803, 3791, 3995, 10481, 14015, 18955, 47651, 52405, 131741, 178177, 238255, 625069, 658705, 890885, 2239597, 3125345, 10626173, 11197985, 29378243, 53130865, 146891215, 499430131, 2497150655]

約数ペア:

[(1, 2497150655), (5, 499430131), (17, 146891215), (47, 53130865), (85, 29378243), (223, 11197985), (235, 10626173), (799, 3125345), (1115, 2239597), (2803, 890885), (3791, 658705), (3995, 625069), (10481, 238255), (14015, 178177), (18955, 131741), (47651, 52405)]