26239605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 21971595

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 807, 929, 1345, 1883, 2787, 4035, 4645, 5649, 6503, 9415, 13935, 19509, 28245, 32515, 97545, 249901, 749703, 1249505, 1749307, 3748515, 5247921, 8746535, 26239605]

約数ペア:

[(1, 26239605), (3, 8746535), (5, 5247921), (7, 3748515), (15, 1749307), (21, 1249505), (35, 749703), (105, 249901), (269, 97545), (807, 32515), (929, 28245), (1345, 19509), (1883, 13935), (2787, 9415), (4035, 6503), (4645, 5649)]