2568540842015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1203901}}^1$

素因数の和:1204139

約数の個数: 32

約数和(自身を含む): 3211008889536

約数和(自身を除く): 642468047521

約数列:

[1, 5, 53, 83, 97, 265, 415, 485, 4399, 5141, 8051, 21995, 25705, 40255, 426703, 1203901, 2133515, 6019505, 63806753, 99923783, 116778397, 319033765, 499618915, 583891985, 5295960499, 6189255041, 9692606951, 26479802495, 30946275205, 48463034755, 513708168403, 2568540842015]

約数ペア:

[(1, 2568540842015), (5, 513708168403), (53, 48463034755), (83, 30946275205), (97, 26479802495), (265, 9692606951), (415, 6189255041), (485, 5295960499), (4399, 583891985), (5141, 499618915), (8051, 319033765), (21995, 116778397), (25705, 99923783), (40255, 63806753), (426703, 6019505), (1203901, 2133515)]