5754040

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 13088880

約数和(自身を除く): 7334840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1483, 1940, 2966, 3880, 5932, 7415, 11864, 14830, 29660, 59320, 143851, 287702, 575404, 719255, 1150808, 1438510, 2877020, 5754040]

約数ペア:

[(1, 5754040), (2, 2877020), (4, 1438510), (5, 1150808), (8, 719255), (10, 575404), (20, 287702), (40, 143851), (97, 59320), (194, 29660), (388, 14830), (485, 11864), (776, 7415), (970, 5932), (1483, 3880), (1940, 2966)]