24888790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 46440864

約数和(自身を除く): 21552074

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 491, 685, 982, 1370, 2455, 4910, 5069, 10138, 18167, 25345, 36334, 50690, 67267, 90835, 134534, 181670, 336335, 672670, 2488879, 4977758, 12444395, 24888790]

約数ペア:

[(1, 24888790), (2, 12444395), (5, 4977758), (10, 2488879), (37, 672670), (74, 336335), (137, 181670), (185, 134534), (274, 90835), (370, 67267), (491, 50690), (685, 36334), (982, 25345), (1370, 18167), (2455, 10138), (4910, 5069)]