58695980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1987}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 141609216

約数和(自身を除く): 82913236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211, 422, 844, 1055, 1477, 1987, 2110, 2954, 3974, 4220, 5908, 7385, 7948, 9935, 13909, 14770, 19870, 27818, 29540, 39740, 55636, 69545, 139090, 278180, 419257, 838514, 1677028, 2096285, 2934799, 4192570, 5869598, 8385140, 11739196, 14673995, 29347990, 58695980]

約数ペア:

[(1, 58695980), (2, 29347990), (4, 14673995), (5, 11739196), (7, 8385140), (10, 5869598), (14, 4192570), (20, 2934799), (28, 2096285), (35, 1677028), (70, 838514), (140, 419257), (211, 278180), (422, 139090), (844, 69545), (1055, 55636), (1477, 39740), (1987, 29540), (2110, 27818), (2954, 19870), (3974, 14770), (4220, 13909), (5908, 9935), (7385, 7948)]