11229490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 21092400

約数和(自身を除く): 9862910

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 449, 610, 898, 2245, 2501, 4490, 5002, 12505, 18409, 25010, 27389, 36818, 54778, 92045, 136945, 184090, 273890, 1122949, 2245898, 5614745, 11229490]

約数ペア:

[(1, 11229490), (2, 5614745), (5, 2245898), (10, 1122949), (41, 273890), (61, 184090), (82, 136945), (122, 92045), (205, 54778), (305, 36818), (410, 27389), (449, 25010), (610, 18409), (898, 12505), (2245, 5002), (2501, 4490)]