36860005

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 56536704

約数和(自身を除く): 19676699

約数列:

[1, 5, 7, 13, 35, 49, 65, 71, 91, 163, 245, 355, 455, 497, 637, 815, 923, 1141, 2119, 2485, 3185, 3479, 4615, 5705, 6461, 7987, 10595, 11573, 14833, 17395, 32305, 39935, 45227, 57865, 74165, 81011, 103831, 150449, 226135, 405055, 519155, 567077, 752245, 1053143, 2835385, 5265715, 7372001, 36860005]

約数ペア:

[(1, 36860005), (5, 7372001), (7, 5265715), (13, 2835385), (35, 1053143), (49, 752245), (65, 567077), (71, 519155), (91, 405055), (163, 226135), (245, 150449), (355, 103831), (455, 81011), (497, 74165), (637, 57865), (815, 45227), (923, 39935), (1141, 32305), (2119, 17395), (2485, 14833), (3185, 11573), (3479, 10595), (4615, 7987), (5705, 6461)]