492078290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{75821}}^1$

素因数の和:75898

約数の個数: 32

約数和(自身を含む): 982653120

約数和(自身を除く): 490574830

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 75821, 151642, 379105, 758210, 834031, 1668062, 4170155, 4473439, 8340310, 8946878, 22367195, 44734390, 49207829, 98415658, 246039145, 492078290]

約数ペア:

[(1, 492078290), (2, 246039145), (5, 98415658), (10, 49207829), (11, 44734390), (22, 22367195), (55, 8946878), (59, 8340310), (110, 4473439), (118, 4170155), (295, 1668062), (590, 834031), (649, 758210), (1298, 379105), (3245, 151642), (6490, 75821)]