52409940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7219}}^1$

素因数の和:7253

約数の個数: 72

約数和(自身を含む): 161323680

約数和(自身を除く): 108913740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7219, 7260, 14438, 21657, 28876, 36095, 43314, 72190, 79409, 86628, 108285, 144380, 158818, 216570, 238227, 317636, 397045, 433140, 476454, 794090, 873499, 952908, 1191135, 1588180, 1746998, 2382270, 2620497, 3493996, 4367495, 4764540, 5240994, 8734990, 10481988, 13102485, 17469980, 26204970, 52409940]

約数ペア:

[(1, 52409940), (2, 26204970), (3, 17469980), (4, 13102485), (5, 10481988), (6, 8734990), (10, 5240994), (11, 4764540), (12, 4367495), (15, 3493996), (20, 2620497), (22, 2382270), (30, 1746998), (33, 1588180), (44, 1191135), (55, 952908), (60, 873499), (66, 794090), (110, 476454), (121, 433140), (132, 397045), (165, 317636), (220, 238227), (242, 216570), (330, 158818), (363, 144380), (484, 108285), (605, 86628), (660, 79409), (726, 72190), (1210, 43314), (1452, 36095), (1815, 28876), (2420, 21657), (3630, 14438), (7219, 7260)]