26115465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 18259575

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1283, 1357, 3849, 4071, 6415, 6785, 19245, 20355, 29509, 75697, 88527, 147545, 227091, 378485, 442635, 1135455, 1741031, 5223093, 8705155, 26115465]

約数ペア:

[(1, 26115465), (3, 8705155), (5, 5223093), (15, 1741031), (23, 1135455), (59, 442635), (69, 378485), (115, 227091), (177, 147545), (295, 88527), (345, 75697), (885, 29509), (1283, 20355), (1357, 19245), (3849, 6785), (4071, 6415)]