53521485

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 35021235

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 853, 1335, 2559, 4183, 4265, 12549, 12795, 20915, 40091, 62745, 75917, 120273, 200455, 227751, 379585, 601365, 1138755, 3568099, 10704297, 17840495, 53521485]

約数ペア:

[(1, 53521485), (3, 17840495), (5, 10704297), (15, 3568099), (47, 1138755), (89, 601365), (141, 379585), (235, 227751), (267, 200455), (445, 120273), (705, 75917), (853, 62745), (1335, 40091), (2559, 20915), (4183, 12795), (4265, 12549)]