47246485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 74027520

約数和(自身を除く): 26781035

約数列:

[1, 5, 11, 13, 17, 23, 55, 65, 85, 115, 143, 169, 187, 221, 253, 299, 391, 715, 845, 935, 1105, 1265, 1495, 1859, 1955, 2197, 2431, 2873, 3289, 3887, 4301, 5083, 9295, 10985, 12155, 14365, 16445, 19435, 21505, 24167, 25415, 31603, 37349, 42757, 50531, 55913, 66079, 120835, 158015, 186745, 213785, 252655, 279565, 330395, 410839, 555841, 726869, 859027, 2054195, 2779205, 3634345, 4295135, 9449297, 47246485]

約数ペア:

[(1, 47246485), (5, 9449297), (11, 4295135), (13, 3634345), (17, 2779205), (23, 2054195), (55, 859027), (65, 726869), (85, 555841), (115, 410839), (143, 330395), (169, 279565), (187, 252655), (221, 213785), (253, 186745), (299, 158015), (391, 120835), (715, 66079), (845, 55913), (935, 50531), (1105, 42757), (1265, 37349), (1495, 31603), (1859, 25415), (1955, 24167), (2197, 21505), (2431, 19435), (2873, 16445), (3289, 14365), (3887, 12155), (4301, 10985), (5083, 9295)]