2929323125

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11987}}^1$

素因数の和:12047

約数の個数: 40

約数和(自身を含む): 4044655296

約数和(自身を除く): 1115332171

約数列:

[1, 5, 17, 23, 25, 85, 115, 125, 391, 425, 575, 625, 1955, 2125, 2875, 9775, 10625, 11987, 14375, 48875, 59935, 203779, 244375, 275701, 299675, 1018895, 1378505, 1498375, 4686917, 5094475, 6892525, 7491875, 23434585, 25472375, 34462625, 117172925, 127361875, 172313125, 585864625, 2929323125]

約数ペア:

[(1, 2929323125), (5, 585864625), (17, 172313125), (23, 127361875), (25, 117172925), (85, 34462625), (115, 25472375), (125, 23434585), (391, 7491875), (425, 6892525), (575, 5094475), (625, 4686917), (1955, 1498375), (2125, 1378505), (2875, 1018895), (9775, 299675), (10625, 275701), (11987, 244375), (14375, 203779), (48875, 59935)]