67939550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{194113}}^1$

素因数の和:194132

約数の個数: 24

約数和(自身を含む): 144420816

約数和(自身を除く): 76481266

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 194113, 388226, 970565, 1358791, 1941130, 2717582, 4852825, 6793955, 9705650, 13587910, 33969775, 67939550]

約数ペア:

[(1, 67939550), (2, 33969775), (5, 13587910), (7, 9705650), (10, 6793955), (14, 4852825), (25, 2717582), (35, 1941130), (50, 1358791), (70, 970565), (175, 388226), (350, 194113)]