104389945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 146313216

約数和(自身を除く): 41923271

約数列:

[1, 5, 11, 17, 55, 85, 97, 187, 485, 935, 1067, 1151, 1649, 5335, 5755, 8245, 12661, 18139, 19567, 63305, 90695, 97835, 111647, 215237, 558235, 1076185, 1228117, 1897999, 6140585, 9489995, 20877989, 104389945]

約数ペア:

[(1, 104389945), (5, 20877989), (11, 9489995), (17, 6140585), (55, 1897999), (85, 1228117), (97, 1076185), (187, 558235), (485, 215237), (935, 111647), (1067, 97835), (1151, 90695), (1649, 63305), (5335, 19567), (5755, 18139), (8245, 12661)]