51575754

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 107251200

約数和(自身を除く): 55675446

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 894, 1861, 3722, 4619, 5583, 9238, 11166, 13857, 27714, 57691, 115382, 173073, 277289, 346146, 554578, 831867, 1663734, 8595959, 17191918, 25787877, 51575754]

約数ペア:

[(1, 51575754), (2, 25787877), (3, 17191918), (6, 8595959), (31, 1663734), (62, 831867), (93, 554578), (149, 346146), (186, 277289), (298, 173073), (447, 115382), (894, 57691), (1861, 27714), (3722, 13857), (4619, 11166), (5583, 9238)]