53321903490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77278121}}^1$

素因数の和:77278154

約数の個数: 32

約数和(自身を含む): 133536594816

約数和(自身を除く): 80214691326

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 77278121, 154556242, 231834363, 386390605, 463668726, 772781210, 1159171815, 1777396783, 2318343630, 3554793566, 5332190349, 8886983915, 10664380698, 17773967830, 26660951745, 53321903490]

約数ペア:

[(1, 53321903490), (2, 26660951745), (3, 17773967830), (5, 10664380698), (6, 8886983915), (10, 5332190349), (15, 3554793566), (23, 2318343630), (30, 1777396783), (46, 1159171815), (69, 772781210), (115, 463668726), (138, 386390605), (230, 231834363), (345, 154556242), (690, 77278121)]