54820172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 112275072

約数和(自身を除く): 57454900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 166, 187, 332, 374, 748, 883, 913, 1411, 1766, 1826, 2822, 3532, 3652, 5644, 9713, 15011, 15521, 19426, 30022, 31042, 38852, 60044, 62084, 73289, 146578, 165121, 293156, 330242, 660484, 806179, 1245913, 1612358, 2491826, 3224716, 4983652, 13705043, 27410086, 54820172]

約数ペア:

[(1, 54820172), (2, 27410086), (4, 13705043), (11, 4983652), (17, 3224716), (22, 2491826), (34, 1612358), (44, 1245913), (68, 806179), (83, 660484), (166, 330242), (187, 293156), (332, 165121), (374, 146578), (748, 73289), (883, 62084), (913, 60044), (1411, 38852), (1766, 31042), (1826, 30022), (2822, 19426), (3532, 15521), (3652, 15011), (5644, 9713)]