55696912

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{39113}}^1$

素因数の和:39210

約数の個数: 20

約数和(自身を含む): 109128060

約数和(自身を除く): 53431148

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 39113, 78226, 156452, 312904, 625808, 3481057, 6962114, 13924228, 27848456, 55696912]

約数ペア:

[(1, 55696912), (2, 27848456), (4, 13924228), (8, 6962114), (16, 3481057), (89, 625808), (178, 312904), (356, 156452), (712, 78226), (1424, 39113)]