45186190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7253}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 94011840

約数和(自身を除く): 48825650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 7253, 14506, 36265, 50771, 72530, 101542, 253855, 507710, 645517, 1291034, 3227585, 4518619, 6455170, 9037238, 22593095, 45186190]

約数ペア:

[(1, 45186190), (2, 22593095), (5, 9037238), (7, 6455170), (10, 4518619), (14, 3227585), (35, 1291034), (70, 645517), (89, 507710), (178, 253855), (445, 101542), (623, 72530), (890, 50771), (1246, 36265), (3115, 14506), (6230, 7253)]