58339540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3181}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 141128064

約数和(自身を除く): 82788524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3181, 3668, 4585, 6362, 9170, 12724, 15905, 18340, 22267, 31810, 44534, 63620, 89068, 111335, 222670, 416711, 445340, 833422, 1666844, 2083555, 2916977, 4167110, 5833954, 8334220, 11667908, 14584885, 29169770, 58339540]

約数ペア:

[(1, 58339540), (2, 29169770), (4, 14584885), (5, 11667908), (7, 8334220), (10, 5833954), (14, 4167110), (20, 2916977), (28, 2083555), (35, 1666844), (70, 833422), (131, 445340), (140, 416711), (262, 222670), (524, 111335), (655, 89068), (917, 63620), (1310, 44534), (1834, 31810), (2620, 22267), (3181, 18340), (3668, 15905), (4585, 12724), (6362, 9170)]