51175050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{1097}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 127438272

約数和(自身を除く): 76263222

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 311, 622, 933, 1097, 1555, 1866, 2194, 3110, 3291, 4665, 5485, 6582, 7775, 9330, 10970, 15550, 16455, 23325, 27425, 32910, 46650, 54850, 82275, 164550, 341167, 682334, 1023501, 1705835, 2047002, 3411670, 5117505, 8529175, 10235010, 17058350, 25587525, 51175050]

約数ペア:

[(1, 51175050), (2, 25587525), (3, 17058350), (5, 10235010), (6, 8529175), (10, 5117505), (15, 3411670), (25, 2047002), (30, 1705835), (50, 1023501), (75, 682334), (150, 341167), (311, 164550), (622, 82275), (933, 54850), (1097, 46650), (1555, 32910), (1866, 27425), (2194, 23325), (3110, 16455), (3291, 15550), (4665, 10970), (5485, 9330), (6582, 7775)]