53983748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3516

約数の個数: 48

約数和(自身を含む): 119011200

約数和(自身を除く): 65027452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3449, 3913, 6898, 7826, 13796, 15652, 24143, 44837, 48286, 89674, 96572, 148307, 179348, 296614, 313859, 593228, 627718, 1038149, 1255436, 1927991, 2076298, 3855982, 4152596, 7711964, 13495937, 26991874, 53983748]

約数ペア:

[(1, 53983748), (2, 26991874), (4, 13495937), (7, 7711964), (13, 4152596), (14, 3855982), (26, 2076298), (28, 1927991), (43, 1255436), (52, 1038149), (86, 627718), (91, 593228), (172, 313859), (182, 296614), (301, 179348), (364, 148307), (559, 96572), (602, 89674), (1118, 48286), (1204, 44837), (2236, 24143), (3449, 15652), (3913, 13796), (6898, 7826)]