44407990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13921}}^1$

素因数の和:13968

約数の個数: 32

約数和(自身を含む): 90214560

約数和(自身を除く): 45806570

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 13921, 27842, 69605, 139210, 153131, 306262, 403709, 765655, 807418, 1531310, 2018545, 4037090, 4440799, 8881598, 22203995, 44407990]

約数ペア:

[(1, 44407990), (2, 22203995), (5, 8881598), (10, 4440799), (11, 4037090), (22, 2018545), (29, 1531310), (55, 807418), (58, 765655), (110, 403709), (145, 306262), (290, 153131), (319, 139210), (638, 69605), (1595, 27842), (3190, 13921)]