4220228935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{6547}}^1$

素因数の和:6823

約数の個数: 32

約数和(自身を含む): 5597125632

約数和(自身を除く): 1376896697

約数列:

[1, 5, 13, 47, 65, 211, 235, 611, 1055, 2743, 3055, 6547, 9917, 13715, 32735, 49585, 85111, 128921, 307709, 425555, 644605, 1381417, 1538545, 4000217, 6907085, 17958421, 20001085, 64926599, 89792105, 324632995, 844045787, 4220228935]

約数ペア:

[(1, 4220228935), (5, 844045787), (13, 324632995), (47, 89792105), (65, 64926599), (211, 20001085), (235, 17958421), (611, 6907085), (1055, 4000217), (2743, 1538545), (3055, 1381417), (6547, 644605), (9917, 425555), (13715, 307709), (32735, 128921), (49585, 85111)]