90282665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 35709271

約数列:

[1, 5, 11, 17, 55, 85, 187, 223, 433, 935, 1115, 2165, 2453, 3791, 4763, 7361, 12265, 18955, 23815, 36805, 41701, 80971, 96559, 208505, 404855, 482795, 1062149, 1641503, 5310745, 8207515, 18056533, 90282665]

約数ペア:

[(1, 90282665), (5, 18056533), (11, 8207515), (17, 5310745), (55, 1641503), (85, 1062149), (187, 482795), (223, 404855), (433, 208505), (935, 96559), (1115, 80971), (2165, 41701), (2453, 36805), (3791, 23815), (4763, 18955), (7361, 12265)]