51717544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3823}}^1$

素因数の和:3937

約数の個数: 32

約数和(自身を含む): 103248000

約数和(自身を除く): 51530456

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 3823, 6764, 7646, 13528, 15292, 30584, 72637, 145274, 290548, 340247, 581096, 680494, 1360988, 2721976, 6464693, 12929386, 25858772, 51717544]

約数ペア:

[(1, 51717544), (2, 25858772), (4, 12929386), (8, 6464693), (19, 2721976), (38, 1360988), (76, 680494), (89, 581096), (152, 340247), (178, 290548), (356, 145274), (712, 72637), (1691, 30584), (3382, 15292), (3823, 13528), (6764, 7646)]