11495990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 23133600

約数和(自身を除く): 11637610

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2549, 4510, 5098, 12745, 25490, 28039, 56078, 104509, 140195, 209018, 280390, 522545, 1045090, 1149599, 2299198, 5747995, 11495990]

約数ペア:

[(1, 11495990), (2, 5747995), (5, 2299198), (10, 1149599), (11, 1045090), (22, 522545), (41, 280390), (55, 209018), (82, 140195), (110, 104509), (205, 56078), (410, 28039), (451, 25490), (902, 12745), (2255, 5098), (2549, 4510)]