54262566

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 125045856

約数和(自身を除く): 70783290

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 2473, 3657, 4946, 7314, 7419, 10971, 14838, 21942, 22257, 44514, 56879, 113758, 131069, 170637, 262138, 341274, 393207, 511911, 786414, 1023822, 1179621, 2359242, 3014587, 6029174, 9043761, 18087522, 27131283, 54262566]

約数ペア:

[(1, 54262566), (2, 27131283), (3, 18087522), (6, 9043761), (9, 6029174), (18, 3014587), (23, 2359242), (46, 1179621), (53, 1023822), (69, 786414), (106, 511911), (138, 393207), (159, 341274), (207, 262138), (318, 170637), (414, 131069), (477, 113758), (954, 56879), (1219, 44514), (2438, 22257), (2473, 21942), (3657, 14838), (4946, 10971), (7314, 7419)]