49141550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 95163552

約数和(自身を除く): 46022002

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 101, 185, 202, 263, 370, 505, 526, 925, 1010, 1315, 1850, 2525, 2630, 3737, 5050, 6575, 7474, 9731, 13150, 18685, 19462, 26563, 37370, 48655, 53126, 93425, 97310, 132815, 186850, 243275, 265630, 486550, 664075, 982831, 1328150, 1965662, 4914155, 9828310, 24570775, 49141550]

約数ペア:

[(1, 49141550), (2, 24570775), (5, 9828310), (10, 4914155), (25, 1965662), (37, 1328150), (50, 982831), (74, 664075), (101, 486550), (185, 265630), (202, 243275), (263, 186850), (370, 132815), (505, 97310), (526, 93425), (925, 53126), (1010, 48655), (1315, 37370), (1850, 26563), (2525, 19462), (2630, 18685), (3737, 13150), (5050, 9731), (6575, 7474)]