49481270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{159617}}^1$

素因数の和:159655

約数の個数: 16

約数和(自身を含む): 91939968

約数和(自身を除く): 42458698

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 159617, 319234, 798085, 1596170, 4948127, 9896254, 24740635, 49481270]

約数ペア:

[(1, 49481270), (2, 24740635), (5, 9896254), (10, 4948127), (31, 1596170), (62, 798085), (155, 319234), (310, 159617)]