171243550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:7005

約数の個数: 48

約数和(自身を含む): 348928560

約数和(自身を除く): 177685010

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 850, 986, 1450, 2465, 4930, 6947, 12325, 13894, 24650, 34735, 69470, 118099, 173675, 201463, 236198, 347350, 402926, 590495, 1007315, 1180990, 2014630, 2952475, 3424871, 5036575, 5904950, 6849742, 10073150, 17124355, 34248710, 85621775, 171243550]

約数ペア:

[(1, 171243550), (2, 85621775), (5, 34248710), (10, 17124355), (17, 10073150), (25, 6849742), (29, 5904950), (34, 5036575), (50, 3424871), (58, 2952475), (85, 2014630), (145, 1180990), (170, 1007315), (290, 590495), (425, 402926), (493, 347350), (725, 236198), (850, 201463), (986, 173675), (1450, 118099), (2465, 69470), (4930, 34735), (6947, 24650), (12325, 13894)]