24673675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 34476960

約数和(自身を除く): 9803285

約数列:

[1, 5, 13, 25, 31, 65, 79, 155, 325, 395, 403, 775, 961, 1027, 1975, 2015, 2449, 4805, 5135, 10075, 12245, 12493, 24025, 25675, 31837, 61225, 62465, 75919, 159185, 312325, 379595, 795925, 986947, 1897975, 4934735, 24673675]

約数ペア:

[(1, 24673675), (5, 4934735), (13, 1897975), (25, 986947), (31, 795925), (65, 379595), (79, 312325), (155, 159185), (325, 75919), (395, 62465), (403, 61225), (775, 31837), (961, 25675), (1027, 24025), (1975, 12493), (2015, 12245), (2449, 10075), (4805, 5135)]