875804542

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 1359112608

約数和(自身を除く): 483308066

約数列:

[1, 2, 53, 106, 163, 173, 293, 326, 346, 586, 8639, 9169, 15529, 17278, 18338, 28199, 31058, 47759, 50689, 56398, 95518, 101378, 1494547, 2531227, 2686517, 2989094, 5062454, 5373034, 8262307, 16524614, 437902271, 875804542]

約数ペア:

[(1, 875804542), (2, 437902271), (53, 16524614), (106, 8262307), (163, 5373034), (173, 5062454), (293, 2989094), (326, 2686517), (346, 2531227), (586, 1494547), (8639, 101378), (9169, 95518), (15529, 56398), (17278, 50689), (18338, 47759), (28199, 31058)]