48990626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{13291}}^1$

素因数の和:13409

約数の個数: 16

約数和(自身を含む): 78156960

約数和(自身を除く): 29166334

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 13291, 26582, 252529, 505058, 1289227, 2578454, 24495313, 48990626]

約数ペア:

[(1, 48990626), (2, 24495313), (19, 2578454), (38, 1289227), (97, 505058), (194, 252529), (1843, 26582), (3686, 13291)]