101122175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 157918464

約数和(自身を除く): 56796289

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 131, 175, 275, 385, 401, 655, 917, 1441, 1925, 2005, 2807, 3275, 4411, 4585, 7205, 10025, 10087, 14035, 22055, 22925, 30877, 36025, 50435, 52531, 70175, 110275, 154385, 252175, 262655, 367717, 577841, 771925, 1313275, 1838585, 2889205, 4044887, 9192925, 14446025, 20224435, 101122175]

約数ペア:

[(1, 101122175), (5, 20224435), (7, 14446025), (11, 9192925), (25, 4044887), (35, 2889205), (55, 1838585), (77, 1313275), (131, 771925), (175, 577841), (275, 367717), (385, 262655), (401, 252175), (655, 154385), (917, 110275), (1441, 70175), (1925, 52531), (2005, 50435), (2807, 36025), (3275, 30877), (4411, 22925), (4585, 22055), (7205, 14035), (10025, 10087)]