57197294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12032

約数の個数: 32

約数和(自身を含む): 110426112

約数和(自身を除く): 53228818

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 11981, 23962, 83867, 131791, 167734, 263582, 371411, 742822, 922537, 1845074, 2599877, 4085521, 5199754, 8171042, 28598647, 57197294]

約数ペア:

[(1, 57197294), (2, 28598647), (7, 8171042), (11, 5199754), (14, 4085521), (22, 2599877), (31, 1845074), (62, 922537), (77, 742822), (154, 371411), (217, 263582), (341, 167734), (434, 131791), (682, 83867), (2387, 23962), (4774, 11981)]