55254338

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 34601662

約数列:

[1, 2, 29, 31, 58, 62, 79, 158, 389, 778, 899, 1798, 2291, 2449, 4582, 4898, 11281, 12059, 22562, 24118, 30731, 61462, 71021, 142042, 349711, 699422, 891199, 952661, 1782398, 1905322, 27627169, 55254338]

約数ペア:

[(1, 55254338), (2, 27627169), (29, 1905322), (31, 1782398), (58, 952661), (62, 891199), (79, 699422), (158, 349711), (389, 142042), (778, 71021), (899, 61462), (1798, 30731), (2291, 24118), (2449, 22562), (4582, 12059), (4898, 11281)]