8032850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 17409600

約数和(自身を除く): 9376750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 389, 413, 590, 778, 826, 1475, 1945, 2065, 2723, 2950, 3890, 4130, 5446, 9725, 10325, 13615, 19450, 20650, 22951, 27230, 45902, 68075, 114755, 136150, 160657, 229510, 321314, 573775, 803285, 1147550, 1606570, 4016425, 8032850]

約数ペア:

[(1, 8032850), (2, 4016425), (5, 1606570), (7, 1147550), (10, 803285), (14, 573775), (25, 321314), (35, 229510), (50, 160657), (59, 136150), (70, 114755), (118, 68075), (175, 45902), (295, 27230), (350, 22951), (389, 20650), (413, 19450), (590, 13615), (778, 10325), (826, 9725), (1475, 5446), (1945, 4130), (2065, 3890), (2723, 2950)]