155527630975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1\times {\mathrm{3517}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 207438785568

約数和(自身を除く): 51911154593

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 1139, 1553, 1675, 3517, 5695, 7765, 17585, 26401, 28475, 38825, 59789, 87925, 104051, 132005, 235639, 298945, 520255, 660025, 1178195, 1494725, 1768867, 2601275, 4005863, 5461901, 5890975, 8844335, 20029315, 27309505, 44221675, 92852317, 100146575, 136547525, 365947367, 464261585, 1829736835, 2321307925, 6221105239, 9148684175, 31105526195, 155527630975]

約数ペア:

[(1, 155527630975), (5, 31105526195), (17, 9148684175), (25, 6221105239), (67, 2321307925), (85, 1829736835), (335, 464261585), (425, 365947367), (1139, 136547525), (1553, 100146575), (1675, 92852317), (3517, 44221675), (5695, 27309505), (7765, 20029315), (17585, 8844335), (26401, 5890975), (28475, 5461901), (38825, 4005863), (59789, 2601275), (87925, 1768867), (104051, 1494725), (132005, 1178195), (235639, 660025), (298945, 520255)]