4730375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 1874041

約数列:

[1, 5, 13, 25, 41, 65, 71, 125, 205, 325, 355, 533, 923, 1025, 1625, 1775, 2665, 2911, 4615, 5125, 8875, 13325, 14555, 23075, 37843, 66625, 72775, 115375, 189215, 363875, 946075, 4730375]

約数ペア:

[(1, 4730375), (5, 946075), (13, 363875), (25, 189215), (41, 115375), (65, 72775), (71, 66625), (125, 37843), (205, 23075), (325, 14555), (355, 13325), (533, 8875), (923, 5125), (1025, 4615), (1625, 2911), (1775, 2665)]