56449562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 93405312

約数和(自身を除く): 36955750

約数列:

[1, 2, 13, 26, 103, 107, 197, 206, 214, 394, 1339, 1391, 2561, 2678, 2782, 5122, 11021, 20291, 21079, 22042, 40582, 42158, 143273, 263783, 274027, 286546, 527566, 548054, 2171137, 4342274, 28224781, 56449562]

約数ペア:

[(1, 56449562), (2, 28224781), (13, 4342274), (26, 2171137), (103, 548054), (107, 527566), (197, 286546), (206, 274027), (214, 263783), (394, 143273), (1339, 42158), (1391, 40582), (2561, 22042), (2678, 21079), (2782, 20291), (5122, 11021)]