5504870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4172

約数の個数: 32

約数和(自身を含む): 11923200

約数和(自身を除く): 6418330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4139, 8278, 20695, 28973, 41390, 57946, 78641, 144865, 157282, 289730, 393205, 550487, 786410, 1100974, 2752435, 5504870]

約数ペア:

[(1, 5504870), (2, 2752435), (5, 1100974), (7, 786410), (10, 550487), (14, 393205), (19, 289730), (35, 157282), (38, 144865), (70, 78641), (95, 57946), (133, 41390), (190, 28973), (266, 20695), (665, 8278), (1330, 4139)]