54566879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 61714800

約数和(自身を除く): 7147921

約数列:

[1, 19, 23, 61, 89, 437, 529, 1159, 1403, 1691, 2047, 5429, 10051, 26657, 32269, 38893, 47081, 103151, 124867, 613111, 894539, 2372473, 2871941, 54566879]

約数ペア:

[(1, 54566879), (19, 2871941), (23, 2372473), (61, 894539), (89, 613111), (437, 124867), (529, 103151), (1159, 47081), (1403, 38893), (1691, 32269), (2047, 26657), (5429, 10051)]