54706905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 110972160

約数和(自身を除く): 56265255

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 37, 45, 55, 87, 99, 103, 111, 145, 165, 185, 261, 309, 319, 333, 407, 435, 495, 515, 555, 927, 957, 1073, 1133, 1221, 1305, 1545, 1595, 1665, 2035, 2871, 2987, 3219, 3399, 3663, 3811, 4635, 4785, 5365, 5665, 6105, 8961, 9657, 10197, 11433, 11803, 14355, 14935, 16095, 16995, 18315, 19055, 26883, 32857, 34299, 35409, 41921, 44805, 48285, 50985, 57165, 59015, 98571, 106227, 110519, 125763, 134415, 164285, 171495, 177045, 209605, 295713, 331557, 377289, 492855, 531135, 552595, 628815, 994671, 1215709, 1478565, 1657785, 1886445, 3647127, 4973355, 6078545, 10941381, 18235635, 54706905]

約数ペア:

[(1, 54706905), (3, 18235635), (5, 10941381), (9, 6078545), (11, 4973355), (15, 3647127), (29, 1886445), (33, 1657785), (37, 1478565), (45, 1215709), (55, 994671), (87, 628815), (99, 552595), (103, 531135), (111, 492855), (145, 377289), (165, 331557), (185, 295713), (261, 209605), (309, 177045), (319, 171495), (333, 164285), (407, 134415), (435, 125763), (495, 110519), (515, 106227), (555, 98571), (927, 59015), (957, 57165), (1073, 50985), (1133, 48285), (1221, 44805), (1305, 41921), (1545, 35409), (1595, 34299), (1665, 32857), (2035, 26883), (2871, 19055), (2987, 18315), (3219, 16995), (3399, 16095), (3663, 14935), (3811, 14355), (4635, 11803), (4785, 11433), (5365, 10197), (5665, 9657), (6105, 8961)]