53021590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 48066410

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1559, 1790, 3118, 3401, 6802, 7795, 15590, 17005, 29621, 34010, 59242, 148105, 279061, 296210, 558122, 1395305, 2790610, 5302159, 10604318, 26510795, 53021590]

約数ペア:

[(1, 53021590), (2, 26510795), (5, 10604318), (10, 5302159), (19, 2790610), (38, 1395305), (95, 558122), (179, 296210), (190, 279061), (358, 148105), (895, 59242), (1559, 34010), (1790, 29621), (3118, 17005), (3401, 15590), (6802, 7795)]