101608780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55829}}^1$

素因数の和:55858

約数の個数: 48

約数和(自身を含む): 262624320

約数和(自身を除く): 161015540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 55829, 111658, 223316, 279145, 390803, 558290, 725777, 781606, 1116580, 1451554, 1563212, 1954015, 2903108, 3628885, 3908030, 5080439, 7257770, 7816060, 10160878, 14515540, 20321756, 25402195, 50804390, 101608780]

約数ペア:

[(1, 101608780), (2, 50804390), (4, 25402195), (5, 20321756), (7, 14515540), (10, 10160878), (13, 7816060), (14, 7257770), (20, 5080439), (26, 3908030), (28, 3628885), (35, 2903108), (52, 1954015), (65, 1563212), (70, 1451554), (91, 1116580), (130, 781606), (140, 725777), (182, 558290), (260, 390803), (364, 279145), (455, 223316), (910, 111658), (1820, 55829)]