47010110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 99136224

約数和(自身を除く): 52126114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 197, 245, 394, 487, 490, 974, 985, 1379, 1970, 2435, 2758, 3409, 4870, 6818, 6895, 9653, 13790, 17045, 19306, 23863, 34090, 47726, 48265, 95939, 96530, 119315, 191878, 238630, 479695, 671573, 959390, 1343146, 3357865, 4701011, 6715730, 9402022, 23505055, 47010110]

約数ペア:

[(1, 47010110), (2, 23505055), (5, 9402022), (7, 6715730), (10, 4701011), (14, 3357865), (35, 1343146), (49, 959390), (70, 671573), (98, 479695), (197, 238630), (245, 191878), (394, 119315), (487, 96530), (490, 95939), (974, 48265), (985, 47726), (1379, 34090), (1970, 23863), (2435, 19306), (2758, 17045), (3409, 13790), (4870, 9653), (6818, 6895)]