5064100

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 11132100

約数和(自身を除く): 6068000

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 569, 890, 1138, 1780, 2225, 2276, 2845, 4450, 5690, 8900, 11380, 14225, 28450, 50641, 56900, 101282, 202564, 253205, 506410, 1012820, 1266025, 2532050, 5064100]

約数ペア:

[(1, 5064100), (2, 2532050), (4, 1266025), (5, 1012820), (10, 506410), (20, 253205), (25, 202564), (50, 101282), (89, 56900), (100, 50641), (178, 28450), (356, 14225), (445, 11380), (569, 8900), (890, 5690), (1138, 4450), (1780, 2845), (2225, 2276)]