55440502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 97064352

約数和(自身を除く): 41623850

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 2917, 5834, 9503, 19006, 37921, 49589, 75842, 99178, 125431, 250862, 644657, 1289314, 1630603, 2132327, 3261206, 4264654, 27720251, 55440502]

約数ペア:

[(1, 55440502), (2, 27720251), (13, 4264654), (17, 3261206), (26, 2132327), (34, 1630603), (43, 1289314), (86, 644657), (221, 250862), (442, 125431), (559, 99178), (731, 75842), (1118, 49589), (1462, 37921), (2917, 19006), (5834, 9503)]