26975585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 40303872

約数和(自身を除く): 13328287

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 587, 707, 1313, 2935, 3535, 4109, 6565, 7631, 9191, 20545, 38155, 45955, 53417, 59287, 267085, 296435, 415009, 770731, 2075045, 3853655, 5395117, 26975585]

約数ペア:

[(1, 26975585), (5, 5395117), (7, 3853655), (13, 2075045), (35, 770731), (65, 415009), (91, 296435), (101, 267085), (455, 59287), (505, 53417), (587, 45955), (707, 38155), (1313, 20545), (2935, 9191), (3535, 7631), (4109, 6565)]