82005110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43853}}^1$

素因数の和:43888

約数の個数: 32

約数和(自身を含む): 170504352

約数和(自身を除く): 88499242

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 43853, 87706, 219265, 438530, 482383, 745501, 964766, 1491002, 2411915, 3727505, 4823830, 7455010, 8200511, 16401022, 41002555, 82005110]

約数ペア:

[(1, 82005110), (2, 41002555), (5, 16401022), (10, 8200511), (11, 7455010), (17, 4823830), (22, 3727505), (34, 2411915), (55, 1491002), (85, 964766), (110, 745501), (170, 482383), (187, 438530), (374, 219265), (935, 87706), (1870, 43853)]