29084990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6508

約数の個数: 32

約数和(自身を含む): 58514400

約数和(自身を除く): 29429410

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6449, 12898, 32245, 64490, 70939, 141878, 264409, 354695, 528818, 709390, 1322045, 2644090, 2908499, 5816998, 14542495, 29084990]

約数ペア:

[(1, 29084990), (2, 14542495), (5, 5816998), (10, 2908499), (11, 2644090), (22, 1322045), (41, 709390), (55, 528818), (82, 354695), (110, 264409), (205, 141878), (410, 70939), (451, 64490), (902, 32245), (2255, 12898), (4510, 6449)]