13269035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 17708544

約数和(自身を除く): 4439509

約数列:

[1, 5, 13, 41, 65, 169, 205, 383, 533, 845, 1915, 2665, 4979, 6929, 15703, 24895, 34645, 64727, 78515, 204139, 323635, 1020695, 2653807, 13269035]

約数ペア:

[(1, 13269035), (5, 2653807), (13, 1020695), (41, 323635), (65, 204139), (169, 78515), (205, 64727), (383, 34645), (533, 24895), (845, 15703), (1915, 6929), (2665, 4979)]