26998590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6569}}^1$

素因数の和:6716

約数の個数: 32

約数和(自身を含む): 65279520

約数和(自身を除く): 38280930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 6569, 13138, 19707, 32845, 39414, 65690, 98535, 197070, 899953, 1799906, 2699859, 4499765, 5399718, 8999530, 13499295, 26998590]

約数ペア:

[(1, 26998590), (2, 13499295), (3, 8999530), (5, 5399718), (6, 4499765), (10, 2699859), (15, 1799906), (30, 899953), (137, 197070), (274, 98535), (411, 65690), (685, 39414), (822, 32845), (1370, 19707), (2055, 13138), (4110, 6569)]