12447050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 29890944

約数和(自身を除く): 17443894

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 61, 70, 77, 106, 110, 122, 154, 175, 265, 275, 305, 350, 371, 385, 427, 530, 550, 583, 610, 671, 742, 770, 854, 1166, 1325, 1342, 1525, 1855, 1925, 2135, 2650, 2915, 3050, 3233, 3355, 3710, 3850, 4081, 4270, 4697, 5830, 6466, 6710, 8162, 9275, 9394, 10675, 14575, 16165, 16775, 18550, 20405, 21350, 22631, 23485, 29150, 32330, 33550, 35563, 40810, 45262, 46970, 71126, 80825, 102025, 113155, 117425, 161650, 177815, 204050, 226310, 234850, 248941, 355630, 497882, 565775, 889075, 1131550, 1244705, 1778150, 2489410, 6223525, 12447050]

約数ペア:

[(1, 12447050), (2, 6223525), (5, 2489410), (7, 1778150), (10, 1244705), (11, 1131550), (14, 889075), (22, 565775), (25, 497882), (35, 355630), (50, 248941), (53, 234850), (55, 226310), (61, 204050), (70, 177815), (77, 161650), (106, 117425), (110, 113155), (122, 102025), (154, 80825), (175, 71126), (265, 46970), (275, 45262), (305, 40810), (350, 35563), (371, 33550), (385, 32330), (427, 29150), (530, 23485), (550, 22631), (583, 21350), (610, 20405), (671, 18550), (742, 16775), (770, 16165), (854, 14575), (1166, 10675), (1325, 9394), (1342, 9275), (1525, 8162), (1855, 6710), (1925, 6466), (2135, 5830), (2650, 4697), (2915, 4270), (3050, 4081), (3233, 3850), (3355, 3710)]