4729778875

素因数分解:

$5^3\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 5962320000

約数和(自身を除く): 1232541125

約数列:

[1, 5, 25, 125, 181, 349, 599, 905, 1745, 2995, 4525, 8725, 14975, 22625, 43625, 63169, 74875, 108419, 209051, 315845, 542095, 1045255, 1579225, 2710475, 5226275, 7896125, 13552375, 26131375, 37838231, 189191155, 945955775, 4729778875]

約数ペア:

[(1, 4729778875), (5, 945955775), (25, 189191155), (125, 37838231), (181, 26131375), (349, 13552375), (599, 7896125), (905, 5226275), (1745, 2710475), (2995, 1579225), (4525, 1045255), (8725, 542095), (14975, 315845), (22625, 209051), (43625, 108419), (63169, 74875)]