88053440

素因数分解:

$2^6\times 5^1\times {\mathrm{275167}}^1$

素因数の和:275184

約数の個数: 28

約数和(自身を含む): 209678016

約数和(自身を除く): 121624576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 275167, 550334, 1100668, 1375835, 2201336, 2751670, 4402672, 5503340, 8805344, 11006680, 17610688, 22013360, 44026720, 88053440]

約数ペア:

[(1, 88053440), (2, 44026720), (4, 22013360), (5, 17610688), (8, 11006680), (10, 8805344), (16, 5503340), (20, 4402672), (32, 2751670), (40, 2201336), (64, 1375835), (80, 1100668), (160, 550334), (320, 275167)]