44229820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 95735808

約数和(自身を除く): 51505988

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 211, 223, 235, 422, 446, 470, 844, 892, 940, 1055, 1115, 2110, 2230, 4220, 4460, 9917, 10481, 19834, 20962, 39668, 41924, 47053, 49585, 52405, 94106, 99170, 104810, 188212, 198340, 209620, 235265, 470530, 941060, 2211491, 4422982, 8845964, 11057455, 22114910, 44229820]

約数ペア:

[(1, 44229820), (2, 22114910), (4, 11057455), (5, 8845964), (10, 4422982), (20, 2211491), (47, 941060), (94, 470530), (188, 235265), (211, 209620), (223, 198340), (235, 188212), (422, 104810), (446, 99170), (470, 94106), (844, 52405), (892, 49585), (940, 47053), (1055, 41924), (1115, 39668), (2110, 20962), (2230, 19834), (4220, 10481), (4460, 9917)]