1351567250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10457}}^1$

素因数の和:10532

約数の個数: 64

約数和(自身を含む): 2819142144

約数和(自身を除く): 1467574894

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 125, 235, 250, 275, 470, 517, 550, 1034, 1175, 1375, 2350, 2585, 2750, 5170, 5875, 10457, 11750, 12925, 20914, 25850, 52285, 64625, 104570, 115027, 129250, 230054, 261425, 491479, 522850, 575135, 982958, 1150270, 1307125, 2457395, 2614250, 2875675, 4914790, 5406269, 5751350, 10812538, 12286975, 14378375, 24573950, 27031345, 28756750, 54062690, 61434875, 122869750, 135156725, 270313450, 675783625, 1351567250]

約数ペア:

[(1, 1351567250), (2, 675783625), (5, 270313450), (10, 135156725), (11, 122869750), (22, 61434875), (25, 54062690), (47, 28756750), (50, 27031345), (55, 24573950), (94, 14378375), (110, 12286975), (125, 10812538), (235, 5751350), (250, 5406269), (275, 4914790), (470, 2875675), (517, 2614250), (550, 2457395), (1034, 1307125), (1175, 1150270), (1375, 982958), (2350, 575135), (2585, 522850), (2750, 491479), (5170, 261425), (5875, 230054), (10457, 129250), (11750, 115027), (12925, 104570), (20914, 64625), (25850, 52285)]