48882880

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1073

約数の個数: 56

約数和(自身を含む): 117207792

約数和(自身を除く): 68324912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 692, 865, 883, 1384, 1730, 1766, 2768, 3460, 3532, 4415, 5536, 6920, 7064, 8830, 11072, 13840, 14128, 17660, 27680, 28256, 35320, 55360, 56512, 70640, 141280, 152759, 282560, 305518, 611036, 763795, 1222072, 1527590, 2444144, 3055180, 4888288, 6110360, 9776576, 12220720, 24441440, 48882880]

約数ペア:

[(1, 48882880), (2, 24441440), (4, 12220720), (5, 9776576), (8, 6110360), (10, 4888288), (16, 3055180), (20, 2444144), (32, 1527590), (40, 1222072), (64, 763795), (80, 611036), (160, 305518), (173, 282560), (320, 152759), (346, 141280), (692, 70640), (865, 56512), (883, 55360), (1384, 35320), (1730, 28256), (1766, 27680), (2768, 17660), (3460, 14128), (3532, 13840), (4415, 11072), (5536, 8830), (6920, 7064)]