51169503

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9675

約数の個数: 32

約数和(自身を含む): 88768512

約数和(自身を除く): 37599009

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 9631, 28893, 67417, 105941, 202251, 221513, 317823, 664539, 741587, 1550591, 2224761, 2436643, 4651773, 7309929, 17056501, 51169503]

約数ペア:

[(1, 51169503), (3, 17056501), (7, 7309929), (11, 4651773), (21, 2436643), (23, 2224761), (33, 1550591), (69, 741587), (77, 664539), (161, 317823), (231, 221513), (253, 202251), (483, 105941), (759, 67417), (1771, 28893), (5313, 9631)]