20134021550

素因数分解:

$2^1\times 5^2\times {\mathrm{1361}}^1\times {\mathrm{295871}}^1$

素因数の和:297244

約数の個数: 24

約数和(自身を含む): 37476922752

約数和(自身を除く): 17342901202

約数列:

[1, 2, 5, 10, 25, 50, 1361, 2722, 6805, 13610, 34025, 68050, 295871, 591742, 1479355, 2958710, 7396775, 14793550, 402680431, 805360862, 2013402155, 4026804310, 10067010775, 20134021550]

約数ペア:

[(1, 20134021550), (2, 10067010775), (5, 4026804310), (10, 2013402155), (25, 805360862), (50, 402680431), (1361, 14793550), (2722, 7396775), (6805, 2958710), (13610, 1479355), (34025, 591742), (68050, 295871)]