49179627

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 84015360

約数和(自身を除く): 34835733

約数列:

[1, 3, 7, 9, 21, 59, 63, 101, 131, 177, 303, 393, 413, 531, 707, 909, 917, 1179, 1239, 2121, 2751, 3717, 5959, 6363, 7729, 8253, 13231, 17877, 23187, 39693, 41713, 53631, 54103, 69561, 92617, 119079, 125139, 162309, 277851, 375417, 486927, 780629, 833553, 2341887, 5464403, 7025661, 16393209, 49179627]

約数ペア:

[(1, 49179627), (3, 16393209), (7, 7025661), (9, 5464403), (21, 2341887), (59, 833553), (63, 780629), (101, 486927), (131, 375417), (177, 277851), (303, 162309), (393, 125139), (413, 119079), (531, 92617), (707, 69561), (909, 54103), (917, 53631), (1179, 41713), (1239, 39693), (2121, 23187), (2751, 17877), (3717, 13231), (5959, 8253), (6363, 7729)]