9550900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:804

約数の個数: 36

約数和(自身を含む): 20897100

約数和(自身を除く): 11346200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 596, 641, 745, 1282, 1490, 2564, 2980, 3205, 3725, 6410, 7450, 12820, 14900, 16025, 32050, 64100, 95509, 191018, 382036, 477545, 955090, 1910180, 2387725, 4775450, 9550900]

約数ペア:

[(1, 9550900), (2, 4775450), (4, 2387725), (5, 1910180), (10, 955090), (20, 477545), (25, 382036), (50, 191018), (100, 95509), (149, 64100), (298, 32050), (596, 16025), (641, 14900), (745, 12820), (1282, 7450), (1490, 6410), (2564, 3725), (2980, 3205)]