55400388

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{6421}}^1$

素因数の和:7147

約数の個数: 24

約数和(自身を含む): 129467520

約数和(自身を除く): 74067132

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2876, 4314, 6421, 8628, 12842, 19263, 25684, 38526, 77052, 4616699, 9233398, 13850097, 18466796, 27700194, 55400388]

約数ペア:

[(1, 55400388), (2, 27700194), (3, 18466796), (4, 13850097), (6, 9233398), (12, 4616699), (719, 77052), (1438, 38526), (2157, 25684), (2876, 19263), (4314, 12842), (6421, 8628)]