55927792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{183973}}^1$

素因数の和:184000

約数の個数: 20

約数和(自身を含む): 114063880

約数和(自身を除く): 58136088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 183973, 367946, 735892, 1471784, 2943568, 3495487, 6990974, 13981948, 27963896, 55927792]

約数ペア:

[(1, 55927792), (2, 27963896), (4, 13981948), (8, 6990974), (16, 3495487), (19, 2943568), (38, 1471784), (76, 735892), (152, 367946), (304, 183973)]