42500605

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{887}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 59971968

約数和(自身を除く): 17471363

約数列:

[1, 5, 7, 35, 37, 185, 259, 887, 1295, 1369, 4435, 6209, 6845, 9583, 31045, 32819, 47915, 164095, 229733, 1148665, 1214303, 6071515, 8500121, 42500605]

約数ペア:

[(1, 42500605), (5, 8500121), (7, 6071515), (35, 1214303), (37, 1148665), (185, 229733), (259, 164095), (887, 47915), (1295, 32819), (1369, 31045), (4435, 9583), (6209, 6845)]