90082265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6827}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 137652480

約数和(自身を除く): 47570215

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1885, 2639, 6827, 13195, 34135, 47789, 88751, 197983, 238945, 443755, 621257, 989915, 1385881, 2573779, 3106285, 6929405, 12868895, 18016453, 90082265]

約数ペア:

[(1, 90082265), (5, 18016453), (7, 12868895), (13, 6929405), (29, 3106285), (35, 2573779), (65, 1385881), (91, 989915), (145, 621257), (203, 443755), (377, 238945), (455, 197983), (1015, 88751), (1885, 47789), (2639, 34135), (6827, 13195)]