43232870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11104

約数の個数: 32

約数和(自身を含む): 85987008

約数和(自身を除く): 42754138

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 11057, 22114, 55285, 110570, 187969, 254311, 375938, 508622, 939845, 1271555, 1879690, 2543110, 4323287, 8646574, 21616435, 43232870]

約数ペア:

[(1, 43232870), (2, 21616435), (5, 8646574), (10, 4323287), (17, 2543110), (23, 1879690), (34, 1271555), (46, 939845), (85, 508622), (115, 375938), (170, 254311), (230, 187969), (391, 110570), (782, 55285), (1955, 22114), (3910, 11057)]