65058305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 23000575

約数列:

[1, 5, 13, 31, 65, 83, 155, 389, 403, 415, 1079, 1945, 2015, 2573, 5057, 5395, 12059, 12865, 25285, 32287, 33449, 60295, 156767, 161435, 167245, 419731, 783835, 1000897, 2098655, 5004485, 13011661, 65058305]

約数ペア:

[(1, 65058305), (5, 13011661), (13, 5004485), (31, 2098655), (65, 1000897), (83, 783835), (155, 419731), (389, 167245), (403, 161435), (415, 156767), (1079, 60295), (1945, 33449), (2015, 32287), (2573, 25285), (5057, 12865), (5395, 12059)]