51954684

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 124121088

約数和(自身を除く): 72166404

約数列:

[1, 2, 3, 4, 6, 12, 73, 127, 146, 219, 254, 292, 381, 438, 467, 508, 762, 876, 934, 1401, 1524, 1868, 2802, 5604, 9271, 18542, 27813, 34091, 37084, 55626, 59309, 68182, 102273, 111252, 118618, 136364, 177927, 204546, 237236, 355854, 409092, 711708, 4329557, 8659114, 12988671, 17318228, 25977342, 51954684]

約数ペア:

[(1, 51954684), (2, 25977342), (3, 17318228), (4, 12988671), (6, 8659114), (12, 4329557), (73, 711708), (127, 409092), (146, 355854), (219, 237236), (254, 204546), (292, 177927), (381, 136364), (438, 118618), (467, 111252), (508, 102273), (762, 68182), (876, 59309), (934, 55626), (1401, 37084), (1524, 34091), (1868, 27813), (2802, 18542), (5604, 9271)]