56237380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 124830720

約数和(自身を除く): 68593340

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2063, 2726, 4126, 5452, 6815, 8252, 10315, 13630, 20630, 27260, 41260, 59827, 96961, 119654, 193922, 239308, 299135, 387844, 484805, 598270, 969610, 1196540, 1939220, 2811869, 5623738, 11247476, 14059345, 28118690, 56237380]

約数ペア:

[(1, 56237380), (2, 28118690), (4, 14059345), (5, 11247476), (10, 5623738), (20, 2811869), (29, 1939220), (47, 1196540), (58, 969610), (94, 598270), (116, 484805), (145, 387844), (188, 299135), (235, 239308), (290, 193922), (470, 119654), (580, 96961), (940, 59827), (1363, 41260), (2063, 27260), (2726, 20630), (4126, 13630), (5452, 10315), (6815, 8252)]