93873725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 133920000

約数和(自身を除く): 40046275

約数列:

[1, 5, 11, 25, 29, 55, 79, 145, 149, 275, 319, 395, 725, 745, 869, 1595, 1639, 1975, 2291, 3725, 4321, 4345, 7975, 8195, 11455, 11771, 21605, 21725, 25201, 40975, 47531, 57275, 58855, 108025, 126005, 129481, 237655, 294275, 341359, 630025, 647405, 1188275, 1706795, 3237025, 3754949, 8533975, 18774745, 93873725]

約数ペア:

[(1, 93873725), (5, 18774745), (11, 8533975), (25, 3754949), (29, 3237025), (55, 1706795), (79, 1188275), (145, 647405), (149, 630025), (275, 341359), (319, 294275), (395, 237655), (725, 129481), (745, 126005), (869, 108025), (1595, 58855), (1639, 57275), (1975, 47531), (2291, 40975), (3725, 25201), (4321, 21725), (4345, 21605), (7975, 11771), (8195, 11455)]