52371465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 34305015

約数列:

[1, 3, 5, 15, 37, 111, 185, 197, 479, 555, 591, 985, 1437, 2395, 2955, 7185, 7289, 17723, 21867, 36445, 53169, 88615, 94363, 109335, 265845, 283089, 471815, 1415445, 3491431, 10474293, 17457155, 52371465]

約数ペア:

[(1, 52371465), (3, 17457155), (5, 10474293), (15, 3491431), (37, 1415445), (111, 471815), (185, 283089), (197, 265845), (479, 109335), (555, 94363), (591, 88615), (985, 53169), (1437, 36445), (2395, 21867), (2955, 17723), (7185, 7289)]