56951998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 34493762

約数列:

[1, 2, 29, 53, 58, 97, 106, 191, 194, 382, 1537, 2813, 3074, 5141, 5539, 5626, 10123, 10282, 11078, 18527, 20246, 37054, 149089, 293567, 298178, 537283, 587134, 981931, 1074566, 1963862, 28475999, 56951998]

約数ペア:

[(1, 56951998), (2, 28475999), (29, 1963862), (53, 1074566), (58, 981931), (97, 587134), (106, 537283), (191, 298178), (194, 293567), (382, 149089), (1537, 37054), (2813, 20246), (3074, 18527), (5141, 11078), (5539, 10282), (5626, 10123)]