13309450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3457}}^1$

素因数の和:3487

約数の個数: 48

約数和(自身を含む): 30873024

約数和(自身を除く): 17563574

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3457, 3850, 6914, 17285, 24199, 34570, 38027, 48398, 76054, 86425, 120995, 172850, 190135, 241990, 266189, 380270, 532378, 604975, 950675, 1209950, 1330945, 1901350, 2661890, 6654725, 13309450]

約数ペア:

[(1, 13309450), (2, 6654725), (5, 2661890), (7, 1901350), (10, 1330945), (11, 1209950), (14, 950675), (22, 604975), (25, 532378), (35, 380270), (50, 266189), (55, 241990), (70, 190135), (77, 172850), (110, 120995), (154, 86425), (175, 76054), (275, 48398), (350, 38027), (385, 34570), (550, 24199), (770, 17285), (1925, 6914), (3457, 3850)]