44099990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2099}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 42991210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2099, 2101, 4198, 4202, 10495, 10505, 20990, 21010, 23089, 46178, 115445, 230890, 400909, 801818, 2004545, 4009090, 4409999, 8819998, 22049995, 44099990]

約数ペア:

[(1, 44099990), (2, 22049995), (5, 8819998), (10, 4409999), (11, 4009090), (22, 2004545), (55, 801818), (110, 400909), (191, 230890), (382, 115445), (955, 46178), (1910, 23089), (2099, 21010), (2101, 20990), (4198, 10505), (4202, 10495)]