5226156980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1\times {\mathrm{1873}}^1$

素因数の和:3057

約数の個数: 72

約数和(自身を含む): 12080261256

約数和(自身を除く): 6854104276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1153, 1210, 1873, 2306, 2420, 3746, 4612, 5765, 7492, 9365, 11530, 12683, 18730, 20603, 23060, 25366, 37460, 41206, 50732, 63415, 82412, 103015, 126830, 139513, 206030, 226633, 253660, 279026, 412060, 453266, 558052, 697565, 906532, 1133165, 1395130, 2159569, 2266330, 2790260, 4319138, 4532660, 8638276, 10797845, 21595690, 23755259, 43191380, 47510518, 95021036, 118776295, 237552590, 261307849, 475105180, 522615698, 1045231396, 1306539245, 2613078490, 5226156980]

約数ペア:

[(1, 5226156980), (2, 2613078490), (4, 1306539245), (5, 1045231396), (10, 522615698), (11, 475105180), (20, 261307849), (22, 237552590), (44, 118776295), (55, 95021036), (110, 47510518), (121, 43191380), (220, 23755259), (242, 21595690), (484, 10797845), (605, 8638276), (1153, 4532660), (1210, 4319138), (1873, 2790260), (2306, 2266330), (2420, 2159569), (3746, 1395130), (4612, 1133165), (5765, 906532), (7492, 697565), (9365, 558052), (11530, 453266), (12683, 412060), (18730, 279026), (20603, 253660), (23060, 226633), (25366, 206030), (37460, 139513), (41206, 126830), (50732, 103015), (63415, 82412)]