26053485

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 44064768

約数和(自身を除く): 18011283

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1303, 1333, 3909, 3999, 6515, 6665, 19545, 19995, 40393, 56029, 121179, 168087, 201965, 280145, 605895, 840435, 1736899, 5210697, 8684495, 26053485]

約数ペア:

[(1, 26053485), (3, 8684495), (5, 5210697), (15, 1736899), (31, 840435), (43, 605895), (93, 280145), (129, 201965), (155, 168087), (215, 121179), (465, 56029), (645, 40393), (1303, 19995), (1333, 19545), (3909, 6665), (3999, 6515)]