82165250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19333}}^1$

素因数の和:19367

約数の個数: 32

約数和(自身を含む): 162869616

約数和(自身を除く): 80704366

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 19333, 38666, 96665, 193330, 328661, 483325, 657322, 966650, 1643305, 2416625, 3286610, 4833250, 8216525, 16433050, 41082625, 82165250]

約数ペア:

[(1, 82165250), (2, 41082625), (5, 16433050), (10, 8216525), (17, 4833250), (25, 3286610), (34, 2416625), (50, 1643305), (85, 966650), (125, 657322), (170, 483325), (250, 328661), (425, 193330), (850, 96665), (2125, 38666), (4250, 19333)]