117876385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 167943888

約数和(自身を除く): 50067503

約数列:

[1, 5, 11, 17, 55, 73, 85, 121, 157, 187, 365, 605, 785, 803, 935, 1241, 1727, 2057, 2669, 4015, 6205, 8635, 8833, 10285, 11461, 13345, 13651, 18997, 29359, 44165, 57305, 68255, 94985, 126071, 146795, 150161, 194837, 322949, 630355, 750805, 974185, 1386781, 1614745, 2143207, 6933905, 10716035, 23575277, 117876385]

約数ペア:

[(1, 117876385), (5, 23575277), (11, 10716035), (17, 6933905), (55, 2143207), (73, 1614745), (85, 1386781), (121, 974185), (157, 750805), (187, 630355), (365, 322949), (605, 194837), (785, 150161), (803, 146795), (935, 126071), (1241, 94985), (1727, 68255), (2057, 57305), (2669, 44165), (4015, 29359), (6205, 18997), (8635, 13651), (8833, 13345), (10285, 11461)]