47006740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4969}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 110214720

約数和(自身を除く): 63207980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 4969, 9460, 9938, 19876, 24845, 49690, 54659, 99380, 109318, 213667, 218636, 273295, 427334, 546590, 854668, 1068335, 1093180, 2136670, 2350337, 4273340, 4700674, 9401348, 11751685, 23503370, 47006740]

約数ペア:

[(1, 47006740), (2, 23503370), (4, 11751685), (5, 9401348), (10, 4700674), (11, 4273340), (20, 2350337), (22, 2136670), (43, 1093180), (44, 1068335), (55, 854668), (86, 546590), (110, 427334), (172, 273295), (215, 218636), (220, 213667), (430, 109318), (473, 99380), (860, 54659), (946, 49690), (1892, 24845), (2365, 19876), (4730, 9938), (4969, 9460)]