49316300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 118117440

約数和(自身を除く): 68801140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 214, 220, 275, 419, 428, 535, 550, 838, 1070, 1100, 1177, 1676, 2095, 2140, 2354, 2675, 4190, 4609, 4708, 5350, 5885, 8380, 9218, 10475, 10700, 11770, 18436, 20950, 23045, 23540, 29425, 41900, 44833, 46090, 58850, 89666, 92180, 115225, 117700, 179332, 224165, 230450, 448330, 460900, 493163, 896660, 986326, 1120825, 1972652, 2241650, 2465815, 4483300, 4931630, 9863260, 12329075, 24658150, 49316300]

約数ペア:

[(1, 49316300), (2, 24658150), (4, 12329075), (5, 9863260), (10, 4931630), (11, 4483300), (20, 2465815), (22, 2241650), (25, 1972652), (44, 1120825), (50, 986326), (55, 896660), (100, 493163), (107, 460900), (110, 448330), (214, 230450), (220, 224165), (275, 179332), (419, 117700), (428, 115225), (535, 92180), (550, 89666), (838, 58850), (1070, 46090), (1100, 44833), (1177, 41900), (1676, 29425), (2095, 23540), (2140, 23045), (2354, 20950), (2675, 18436), (4190, 11770), (4609, 10700), (4708, 10475), (5350, 9218), (5885, 8380)]