13070050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 15053150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 349, 350, 535, 698, 749, 1070, 1498, 1745, 2443, 2675, 3490, 3745, 4886, 5350, 7490, 8725, 12215, 17450, 18725, 24430, 37343, 37450, 61075, 74686, 122150, 186715, 261401, 373430, 522802, 933575, 1307005, 1867150, 2614010, 6535025, 13070050]

約数ペア:

[(1, 13070050), (2, 6535025), (5, 2614010), (7, 1867150), (10, 1307005), (14, 933575), (25, 522802), (35, 373430), (50, 261401), (70, 186715), (107, 122150), (175, 74686), (214, 61075), (349, 37450), (350, 37343), (535, 24430), (698, 18725), (749, 17450), (1070, 12215), (1498, 8725), (1745, 7490), (2443, 5350), (2675, 4886), (3490, 3745)]