51517074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29917}}^1$

素因数の和:29970

約数の個数: 32

約数和(自身を含む): 120629376

約数和(自身を除く): 69112302

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 29917, 59834, 89751, 179502, 209419, 418838, 628257, 1226597, 1256514, 2453194, 3679791, 7359582, 8586179, 17172358, 25758537, 51517074]

約数ペア:

[(1, 51517074), (2, 25758537), (3, 17172358), (6, 8586179), (7, 7359582), (14, 3679791), (21, 2453194), (41, 1256514), (42, 1226597), (82, 628257), (123, 418838), (246, 209419), (287, 179502), (574, 89751), (861, 59834), (1722, 29917)]