5220478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3534722

約数列:

[1, 2, 19, 37, 38, 47, 74, 79, 94, 158, 703, 893, 1406, 1501, 1739, 1786, 2923, 3002, 3478, 3713, 5846, 7426, 33041, 55537, 66082, 70547, 111074, 137381, 141094, 274762, 2610239, 5220478]

約数ペア:

[(1, 5220478), (2, 2610239), (19, 274762), (37, 141094), (38, 137381), (47, 111074), (74, 70547), (79, 66082), (94, 55537), (158, 33041), (703, 7426), (893, 5846), (1406, 3713), (1501, 3478), (1739, 3002), (1786, 2923)]