25595528

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2393}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 29562232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2393, 2674, 4786, 5348, 9572, 10696, 16751, 19144, 33502, 67004, 134008, 457063, 914126, 1828252, 3199441, 3656504, 6398882, 12797764, 25595528]

約数ペア:

[(1, 25595528), (2, 12797764), (4, 6398882), (7, 3656504), (8, 3199441), (14, 1828252), (28, 914126), (56, 457063), (191, 134008), (382, 67004), (764, 33502), (1337, 19144), (1528, 16751), (2393, 10696), (2674, 9572), (4786, 5348)]