22141036775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29633}}^1$

素因数の和:29697

約数の個数: 72

約数和(自身を含む): 34210674960

約数和(自身を除く): 12069638185

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 121, 143, 209, 247, 275, 325, 475, 605, 715, 1045, 1235, 1573, 2299, 2717, 3025, 3575, 5225, 6175, 7865, 11495, 13585, 29633, 29887, 39325, 57475, 67925, 148165, 149435, 325963, 385229, 563027, 740825, 747175, 1629815, 1926145, 2815135, 3585593, 4237519, 6193297, 7319351, 8149075, 9630725, 14075675, 17927965, 21187595, 30966485, 36596755, 46612709, 68126267, 80512861, 89639825, 105937975, 154832425, 182983775, 233063545, 340631335, 402564305, 885641471, 1165317725, 1703156675, 2012821525, 4428207355, 22141036775]

約数ペア:

[(1, 22141036775), (5, 4428207355), (11, 2012821525), (13, 1703156675), (19, 1165317725), (25, 885641471), (55, 402564305), (65, 340631335), (95, 233063545), (121, 182983775), (143, 154832425), (209, 105937975), (247, 89639825), (275, 80512861), (325, 68126267), (475, 46612709), (605, 36596755), (715, 30966485), (1045, 21187595), (1235, 17927965), (1573, 14075675), (2299, 9630725), (2717, 8149075), (3025, 7319351), (3575, 6193297), (5225, 4237519), (6175, 3585593), (7865, 2815135), (11495, 1926145), (13585, 1629815), (29633, 747175), (29887, 740825), (39325, 563027), (57475, 385229), (67925, 325963), (148165, 149435)]