51241584

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2689}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 132756880

約数和(自身を除く): 81515296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 2689, 3176, 4764, 5378, 6352, 8067, 9528, 10756, 16134, 19056, 21512, 32268, 43024, 64536, 129072, 1067533, 2135066, 3202599, 4270132, 6405198, 8540264, 12810396, 17080528, 25620792, 51241584]

約数ペア:

[(1, 51241584), (2, 25620792), (3, 17080528), (4, 12810396), (6, 8540264), (8, 6405198), (12, 4270132), (16, 3202599), (24, 2135066), (48, 1067533), (397, 129072), (794, 64536), (1191, 43024), (1588, 32268), (2382, 21512), (2689, 19056), (3176, 16134), (4764, 10756), (5378, 9528), (6352, 8067)]