48975740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9679}}^1$

素因数の和:9722

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 68113540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 9679, 19358, 38716, 48395, 96790, 106469, 193580, 212938, 222617, 425876, 445234, 532345, 890468, 1064690, 1113085, 2129380, 2226170, 2448787, 4452340, 4897574, 9795148, 12243935, 24487870, 48975740]

約数ペア:

[(1, 48975740), (2, 24487870), (4, 12243935), (5, 9795148), (10, 4897574), (11, 4452340), (20, 2448787), (22, 2226170), (23, 2129380), (44, 1113085), (46, 1064690), (55, 890468), (92, 532345), (110, 445234), (115, 425876), (220, 222617), (230, 212938), (253, 193580), (460, 106469), (506, 96790), (1012, 48395), (1265, 38716), (2530, 19358), (5060, 9679)]