49461170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 100346904

約数和(自身を除く): 50885734

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 997, 1210, 1994, 2255, 4510, 4961, 4985, 9922, 9970, 10967, 21934, 24805, 40877, 49610, 54835, 81754, 109670, 120637, 204385, 241274, 408770, 449647, 603185, 899294, 1206370, 2248235, 4496470, 4946117, 9892234, 24730585, 49461170]

約数ペア:

[(1, 49461170), (2, 24730585), (5, 9892234), (10, 4946117), (11, 4496470), (22, 2248235), (41, 1206370), (55, 899294), (82, 603185), (110, 449647), (121, 408770), (205, 241274), (242, 204385), (410, 120637), (451, 109670), (605, 81754), (902, 54835), (997, 49610), (1210, 40877), (1994, 24805), (2255, 21934), (4510, 10967), (4961, 9970), (4985, 9922)]