37875890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6199}}^1$

素因数の和:6266

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 37119310

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 6199, 12398, 30995, 61990, 80587, 161174, 291353, 402935, 582706, 805870, 1456765, 2913530, 3787589, 7575178, 18937945, 37875890]

約数ペア:

[(1, 37875890), (2, 18937945), (5, 7575178), (10, 3787589), (13, 2913530), (26, 1456765), (47, 805870), (65, 582706), (94, 402935), (130, 291353), (235, 161174), (470, 80587), (611, 61990), (1222, 30995), (3055, 12398), (6110, 6199)]