61195810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7717}}^1$

素因数の和:7798

約数の個数: 32

約数和(自身を含む): 120586032

約数和(自身を除く): 59390222

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7717, 7930, 15434, 38585, 77170, 100321, 200642, 470737, 501605, 941474, 1003210, 2353685, 4707370, 6119581, 12239162, 30597905, 61195810]

約数ペア:

[(1, 61195810), (2, 30597905), (5, 12239162), (10, 6119581), (13, 4707370), (26, 2353685), (61, 1003210), (65, 941474), (122, 501605), (130, 470737), (305, 200642), (610, 100321), (793, 77170), (1586, 38585), (3965, 15434), (7717, 7930)]