55195175

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18553}}^1$

素因数の和:18587

約数の個数: 24

約数和(自身を含む): 82825056

約数和(自身を除く): 27629881

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 18553, 92765, 129871, 315401, 463825, 649355, 1577005, 2207807, 3246775, 7885025, 11039035, 55195175]

約数ペア:

[(1, 55195175), (5, 11039035), (7, 7885025), (17, 3246775), (25, 2207807), (35, 1577005), (85, 649355), (119, 463825), (175, 315401), (425, 129871), (595, 92765), (2975, 18553)]