61915130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 114318864

約数和(自身を除く): 52403734

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 593, 985, 1186, 1970, 2965, 5930, 10441, 20882, 31429, 52205, 62858, 104410, 116821, 157145, 233642, 314290, 584105, 1168210, 6191513, 12383026, 30957565, 61915130]

約数ペア:

[(1, 61915130), (2, 30957565), (5, 12383026), (10, 6191513), (53, 1168210), (106, 584105), (197, 314290), (265, 233642), (394, 157145), (530, 116821), (593, 104410), (985, 62858), (1186, 52205), (1970, 31429), (2965, 20882), (5930, 10441)]