56178897

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 82664064

約数和(自身を除く): 26485167

約数列:

[1, 3, 17, 41, 51, 67, 123, 201, 401, 697, 1139, 1203, 2091, 2747, 3417, 6817, 8241, 16441, 20451, 26867, 46699, 49323, 80601, 140097, 279497, 456739, 838491, 1101547, 1370217, 3304641, 18726299, 56178897]

約数ペア:

[(1, 56178897), (3, 18726299), (17, 3304641), (41, 1370217), (51, 1101547), (67, 838491), (123, 456739), (201, 279497), (401, 140097), (697, 80601), (1139, 49323), (1203, 46699), (2091, 26867), (2747, 20451), (3417, 16441), (6817, 8241)]