74493815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2113}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 97717536

約数和(自身を除く): 23223721

約数列:

[1, 5, 11, 55, 641, 2113, 3205, 7051, 10565, 23243, 35255, 116215, 1354433, 6772165, 14898763, 74493815]

約数ペア:

[(1, 74493815), (5, 14898763), (11, 6772165), (55, 1354433), (641, 116215), (2113, 35255), (3205, 23243), (7051, 10565)]