2452632050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{19997}}^1$

素因数の和:20243

約数の個数: 48

約数和(自身を含む): 4999180032

約数和(自身を除く): 2546547982

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 223, 275, 446, 550, 1115, 2230, 2453, 4906, 5575, 11150, 12265, 19997, 24530, 39994, 61325, 99985, 122650, 199970, 219967, 439934, 499925, 999850, 1099835, 2199670, 4459331, 5499175, 8918662, 10998350, 22296655, 44593310, 49052641, 98105282, 111483275, 222966550, 245263205, 490526410, 1226316025, 2452632050]

約数ペア:

[(1, 2452632050), (2, 1226316025), (5, 490526410), (10, 245263205), (11, 222966550), (22, 111483275), (25, 98105282), (50, 49052641), (55, 44593310), (110, 22296655), (223, 10998350), (275, 8918662), (446, 5499175), (550, 4459331), (1115, 2199670), (2230, 1099835), (2453, 999850), (4906, 499925), (5575, 439934), (11150, 219967), (12265, 199970), (19997, 122650), (24530, 99985), (39994, 61325)]