51394056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305917}}^1$

素因数の和:305933

約数の個数: 32

約数和(自身を含む): 146840640

約数和(自身を除く): 95446584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305917, 611834, 917751, 1223668, 1835502, 2141419, 2447336, 3671004, 4282838, 6424257, 7342008, 8565676, 12848514, 17131352, 25697028, 51394056]

約数ペア:

[(1, 51394056), (2, 25697028), (3, 17131352), (4, 12848514), (6, 8565676), (7, 7342008), (8, 6424257), (12, 4282838), (14, 3671004), (21, 2447336), (24, 2141419), (28, 1835502), (42, 1223668), (56, 917751), (84, 611834), (168, 305917)]