48980613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 26590587

約数列:

[1, 3, 11, 19, 33, 57, 191, 209, 409, 573, 627, 1227, 2101, 3629, 4499, 6303, 7771, 10887, 13497, 23313, 39919, 78119, 85481, 119757, 234357, 256443, 859309, 1484261, 2577927, 4452783, 16326871, 48980613]

約数ペア:

[(1, 48980613), (3, 16326871), (11, 4452783), (19, 2577927), (33, 1484261), (57, 859309), (191, 256443), (209, 234357), (409, 119757), (573, 85481), (627, 78119), (1227, 39919), (2101, 23313), (3629, 13497), (4499, 10887), (6303, 7771)]