49778330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2767}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 102836736

約数和(自身を除く): 53058406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 2767, 3598, 5534, 8995, 13835, 17990, 19369, 27670, 38738, 96845, 193690, 711119, 1422238, 3555595, 4977833, 7111190, 9955666, 24889165, 49778330]

約数ペア:

[(1, 49778330), (2, 24889165), (5, 9955666), (7, 7111190), (10, 4977833), (14, 3555595), (35, 1422238), (70, 711119), (257, 193690), (514, 96845), (1285, 38738), (1799, 27670), (2570, 19369), (2767, 17990), (3598, 13835), (5534, 8995)]