26844795

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 49937472

約数和(自身を除く): 23092677

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 555, 701, 851, 1035, 1665, 2103, 2553, 3505, 4255, 6309, 7659, 10515, 12765, 16123, 25937, 31545, 38295, 48369, 77811, 80615, 129685, 145107, 233433, 241845, 389055, 596551, 725535, 1167165, 1789653, 2982755, 5368959, 8948265, 26844795]

約数ペア:

[(1, 26844795), (3, 8948265), (5, 5368959), (9, 2982755), (15, 1789653), (23, 1167165), (37, 725535), (45, 596551), (69, 389055), (111, 241845), (115, 233433), (185, 145107), (207, 129685), (333, 80615), (345, 77811), (555, 48369), (701, 38295), (851, 31545), (1035, 25937), (1665, 16123), (2103, 12765), (2553, 10515), (3505, 7659), (4255, 6309)]