65052526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 122031360

約数和(自身を除く): 56978834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 641, 659, 1282, 1318, 4487, 4613, 7051, 7249, 8974, 9226, 14102, 14498, 49357, 50743, 98714, 101486, 422419, 844838, 2956933, 4646609, 5913866, 9293218, 32526263, 65052526]

約数ペア:

[(1, 65052526), (2, 32526263), (7, 9293218), (11, 5913866), (14, 4646609), (22, 2956933), (77, 844838), (154, 422419), (641, 101486), (659, 98714), (1282, 50743), (1318, 49357), (4487, 14498), (4613, 14102), (7051, 9226), (7249, 8974)]