17255810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 36800568

約数和(自身を除く): 19544758

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1097, 1210, 1430, 1573, 2194, 3146, 5485, 7865, 10970, 12067, 14261, 15730, 24134, 28522, 60335, 71305, 120670, 132737, 142610, 156871, 265474, 313742, 663685, 784355, 1327370, 1568710, 1725581, 3451162, 8627905, 17255810]

約数ペア:

[(1, 17255810), (2, 8627905), (5, 3451162), (10, 1725581), (11, 1568710), (13, 1327370), (22, 784355), (26, 663685), (55, 313742), (65, 265474), (110, 156871), (121, 142610), (130, 132737), (143, 120670), (242, 71305), (286, 60335), (605, 28522), (715, 24134), (1097, 15730), (1210, 14261), (1430, 12067), (1573, 10970), (2194, 7865), (3146, 5485)]