53772465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 35184975

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 857, 1335, 2571, 4183, 4285, 12549, 12855, 20915, 40279, 62745, 76273, 120837, 201395, 228819, 381365, 604185, 1144095, 3584831, 10754493, 17924155, 53772465]

約数ペア:

[(1, 53772465), (3, 17924155), (5, 10754493), (15, 3584831), (47, 1144095), (89, 604185), (141, 381365), (235, 228819), (267, 201395), (445, 120837), (705, 76273), (857, 62745), (1335, 40279), (2571, 20915), (4183, 12855), (4285, 12549)]