22228150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 26206250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 1549, 2050, 2870, 3098, 7175, 7745, 10843, 14350, 15490, 21686, 38725, 54215, 63509, 77450, 108430, 127018, 271075, 317545, 444563, 542150, 635090, 889126, 1587725, 2222815, 3175450, 4445630, 11114075, 22228150]

約数ペア:

[(1, 22228150), (2, 11114075), (5, 4445630), (7, 3175450), (10, 2222815), (14, 1587725), (25, 889126), (35, 635090), (41, 542150), (50, 444563), (70, 317545), (82, 271075), (175, 127018), (205, 108430), (287, 77450), (350, 63509), (410, 54215), (574, 38725), (1025, 21686), (1435, 15490), (1549, 14350), (2050, 10843), (2870, 7745), (3098, 7175)]