47931770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 42546310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 271, 542, 769, 1355, 1538, 2710, 3845, 6233, 7690, 12466, 17687, 31165, 35374, 62330, 88435, 176870, 208399, 416798, 1041995, 2083990, 4793177, 9586354, 23965885, 47931770]

約数ペア:

[(1, 47931770), (2, 23965885), (5, 9586354), (10, 4793177), (23, 2083990), (46, 1041995), (115, 416798), (230, 208399), (271, 176870), (542, 88435), (769, 62330), (1355, 35374), (1538, 31165), (2710, 17687), (3845, 12466), (6233, 7690)]