55471386

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 113806080

約数和(自身を除く): 58334694

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 1423, 2846, 4269, 6497, 8538, 12994, 19491, 38982, 103879, 126647, 207758, 253294, 311637, 379941, 623274, 759882, 9245231, 18490462, 27735693, 55471386]

約数ペア:

[(1, 55471386), (2, 27735693), (3, 18490462), (6, 9245231), (73, 759882), (89, 623274), (146, 379941), (178, 311637), (219, 253294), (267, 207758), (438, 126647), (534, 103879), (1423, 38982), (2846, 19491), (4269, 12994), (6497, 8538)]