58098640

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17713}}^1$

素因数の和:17767

約数の個数: 40

約数和(自身を含む): 138381768

約数和(自身を除く): 80283128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 17713, 35426, 70852, 88565, 141704, 177130, 283408, 354260, 708520, 726233, 1417040, 1452466, 2904932, 3631165, 5809864, 7262330, 11619728, 14524660, 29049320, 58098640]

約数ペア:

[(1, 58098640), (2, 29049320), (4, 14524660), (5, 11619728), (8, 7262330), (10, 5809864), (16, 3631165), (20, 2904932), (40, 1452466), (41, 1417040), (80, 726233), (82, 708520), (164, 354260), (205, 283408), (328, 177130), (410, 141704), (656, 88565), (820, 70852), (1640, 35426), (3280, 17713)]