148941425

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 188425440

約数和(自身を除く): 39484015

約数列:

[1, 5, 25, 83, 179, 401, 415, 895, 2005, 2075, 4475, 10025, 14857, 33283, 71779, 74285, 166415, 358895, 371425, 832075, 1794475, 5957657, 29788285, 148941425]

約数ペア:

[(1, 148941425), (5, 29788285), (25, 5957657), (83, 1794475), (179, 832075), (401, 371425), (415, 358895), (895, 166415), (2005, 74285), (2075, 71779), (4475, 33283), (10025, 14857)]