57057885

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11423}}^1$

素因数の和:11474

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 47128995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 11423, 34269, 57115, 102807, 171345, 308421, 422651, 514035, 1267953, 1542105, 2113255, 3803859, 6339765, 11411577, 19019295, 57057885]

約数ペア:

[(1, 57057885), (3, 19019295), (5, 11411577), (9, 6339765), (15, 3803859), (27, 2113255), (37, 1542105), (45, 1267953), (111, 514035), (135, 422651), (185, 308421), (333, 171345), (555, 102807), (999, 57115), (1665, 34269), (4995, 11423)]