49786090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 42800150

約数列:

[1, 2, 5, 10, 37, 74, 185, 239, 370, 478, 563, 1126, 1195, 2390, 2815, 5630, 8843, 17686, 20831, 41662, 44215, 88430, 104155, 134557, 208310, 269114, 672785, 1345570, 4978609, 9957218, 24893045, 49786090]

約数ペア:

[(1, 49786090), (2, 24893045), (5, 9957218), (10, 4978609), (37, 1345570), (74, 672785), (185, 269114), (239, 208310), (370, 134557), (478, 104155), (563, 88430), (1126, 44215), (1195, 41662), (2390, 20831), (2815, 17686), (5630, 8843)]