50023390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11447}}^1$

素因数の和:11496

約数の個数: 32

約数和(自身を含む): 98910720

約数和(自身を除く): 48887330

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11447, 22894, 57235, 114470, 217493, 263281, 434986, 526562, 1087465, 1316405, 2174930, 2632810, 5002339, 10004678, 25011695, 50023390]

約数ペア:

[(1, 50023390), (2, 25011695), (5, 10004678), (10, 5002339), (19, 2632810), (23, 2174930), (38, 1316405), (46, 1087465), (95, 526562), (115, 434986), (190, 263281), (230, 217493), (437, 114470), (874, 57235), (2185, 22894), (4370, 11447)]