202500545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 273030912

約数和(自身を除く): 70530367

約数列:

[1, 5, 13, 43, 53, 65, 215, 265, 559, 689, 1367, 2279, 2795, 3445, 6835, 11395, 17771, 29627, 58781, 72451, 88855, 148135, 293905, 362255, 764153, 941863, 3115393, 3820765, 4709315, 15576965, 40500109, 202500545]

約数ペア:

[(1, 202500545), (5, 40500109), (13, 15576965), (43, 4709315), (53, 3820765), (65, 3115393), (215, 941863), (265, 764153), (559, 362255), (689, 293905), (1367, 148135), (2279, 88855), (2795, 72451), (3445, 58781), (6835, 29627), (11395, 17771)]