56326907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 73457664

約数和(自身を除く): 17130757

約数列:

[1, 7, 13, 31, 41, 91, 217, 287, 403, 487, 533, 1271, 2821, 3409, 3731, 6331, 8897, 15097, 16523, 19967, 44317, 105679, 115661, 139769, 196261, 259571, 618977, 1373827, 1816997, 4332839, 8046701, 56326907]

約数ペア:

[(1, 56326907), (7, 8046701), (13, 4332839), (31, 1816997), (41, 1373827), (91, 618977), (217, 259571), (287, 196261), (403, 139769), (487, 115661), (533, 105679), (1271, 44317), (2821, 19967), (3409, 16523), (3731, 15097), (6331, 8897)]