15960650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5306

約数の個数: 24

約数和(自身を含む): 30179244

約数和(自身を除く): 14218594

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 5233, 10466, 26165, 52330, 130825, 261650, 319213, 638426, 1596065, 3192130, 7980325, 15960650]

約数ペア:

[(1, 15960650), (2, 7980325), (5, 3192130), (10, 1596065), (25, 638426), (50, 319213), (61, 261650), (122, 130825), (305, 52330), (610, 26165), (1525, 10466), (3050, 5233)]