26893265

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 39909120

約数和(自身を除く): 13015855

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 665, 703, 1093, 1295, 3515, 4921, 5465, 7651, 20767, 24605, 38255, 40441, 103835, 145369, 202205, 283087, 726845, 768379, 1415435, 3841895, 5378653, 26893265]

約数ペア:

[(1, 26893265), (5, 5378653), (7, 3841895), (19, 1415435), (35, 768379), (37, 726845), (95, 283087), (133, 202205), (185, 145369), (259, 103835), (665, 40441), (703, 38255), (1093, 24605), (1295, 20767), (3515, 7651), (4921, 5465)]