52170732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 140540400

約数和(自身を除く): 88369668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 857, 1068, 1602, 1691, 1714, 2571, 3204, 3382, 3428, 5073, 5142, 6764, 7713, 10146, 10284, 15219, 15426, 16283, 20292, 30438, 30852, 32566, 48849, 60876, 65132, 76273, 97698, 146547, 152546, 195396, 228819, 293094, 305092, 457638, 586188, 686457, 915276, 1372914, 1449187, 2745828, 2898374, 4347561, 5796748, 8695122, 13042683, 17390244, 26085366, 52170732]

約数ペア:

[(1, 52170732), (2, 26085366), (3, 17390244), (4, 13042683), (6, 8695122), (9, 5796748), (12, 4347561), (18, 2898374), (19, 2745828), (36, 1449187), (38, 1372914), (57, 915276), (76, 686457), (89, 586188), (114, 457638), (171, 305092), (178, 293094), (228, 228819), (267, 195396), (342, 152546), (356, 146547), (534, 97698), (684, 76273), (801, 65132), (857, 60876), (1068, 48849), (1602, 32566), (1691, 30852), (1714, 30438), (2571, 20292), (3204, 16283), (3382, 15426), (3428, 15219), (5073, 10284), (5142, 10146), (6764, 7713)]