56174874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{191071}}^1$

素因数の和:191090

約数の個数: 24

約数和(自身を含む): 130693248

約数和(自身を除く): 74518374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 191071, 382142, 573213, 1146426, 1337497, 2674994, 4012491, 8024982, 9362479, 18724958, 28087437, 56174874]

約数ペア:

[(1, 56174874), (2, 28087437), (3, 18724958), (6, 9362479), (7, 8024982), (14, 4012491), (21, 2674994), (42, 1337497), (49, 1146426), (98, 573213), (147, 382142), (294, 191071)]