16279550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 34929312

約数和(自身を除く): 18649762

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 193, 241, 350, 386, 482, 965, 1205, 1351, 1687, 1930, 2410, 2702, 3374, 4825, 6025, 6755, 8435, 9650, 12050, 13510, 16870, 33775, 42175, 46513, 67550, 84350, 93026, 232565, 325591, 465130, 651182, 1162825, 1627955, 2325650, 3255910, 8139775, 16279550]

約数ペア:

[(1, 16279550), (2, 8139775), (5, 3255910), (7, 2325650), (10, 1627955), (14, 1162825), (25, 651182), (35, 465130), (50, 325591), (70, 232565), (175, 93026), (193, 84350), (241, 67550), (350, 46513), (386, 42175), (482, 33775), (965, 16870), (1205, 13510), (1351, 12050), (1687, 9650), (1930, 8435), (2410, 6755), (2702, 6025), (3374, 4825)]