40994855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1409}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 56140560

約数和(自身を除く): 15145705

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 1409, 2645, 5819, 7045, 15499, 29095, 32407, 77495, 162035, 356477, 745361, 1782385, 3726805, 8198971, 40994855]

約数ペア:

[(1, 40994855), (5, 8198971), (11, 3726805), (23, 1782385), (55, 745361), (115, 356477), (253, 162035), (529, 77495), (1265, 32407), (1409, 29095), (2645, 15499), (5819, 7045)]