25161112

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{5081}}^1$

素因数の和:5706

約数の個数: 16

約数和(自身を含む): 47262600

約数和(自身を除く): 22101488

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 5081, 10162, 20324, 40648, 3145139, 6290278, 12580556, 25161112]

約数ペア:

[(1, 25161112), (2, 12580556), (4, 6290278), (8, 3145139), (619, 40648), (1238, 20324), (2476, 10162), (4952, 5081)]