775481330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{7717}}^1$

素因数の和:8510

約数の個数: 32

約数和(自身を含む): 1505380464

約数和(自身を除く): 729899134

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 773, 1546, 3865, 7717, 7730, 10049, 15434, 20098, 38585, 50245, 77170, 100321, 100490, 200642, 501605, 1003210, 5965241, 11930482, 29826205, 59652410, 77548133, 155096266, 387740665, 775481330]

約数ペア:

[(1, 775481330), (2, 387740665), (5, 155096266), (10, 77548133), (13, 59652410), (26, 29826205), (65, 11930482), (130, 5965241), (773, 1003210), (1546, 501605), (3865, 200642), (7717, 100490), (7730, 100321), (10049, 77170), (15434, 50245), (20098, 38585)]