38427650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 77198184

約数和(自身を除く): 38770534

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 853, 901, 1325, 1706, 1802, 2650, 4265, 4505, 8530, 9010, 14501, 21325, 22525, 29002, 42650, 45050, 45209, 72505, 90418, 145010, 226045, 362525, 452090, 725050, 768553, 1130225, 1537106, 2260450, 3842765, 7685530, 19213825, 38427650]

約数ペア:

[(1, 38427650), (2, 19213825), (5, 7685530), (10, 3842765), (17, 2260450), (25, 1537106), (34, 1130225), (50, 768553), (53, 725050), (85, 452090), (106, 362525), (170, 226045), (265, 145010), (425, 90418), (530, 72505), (850, 45209), (853, 45050), (901, 42650), (1325, 29002), (1706, 22525), (1802, 21325), (2650, 14501), (4265, 9010), (4505, 8530)]