53744537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30347}}^1$

素因数の和:30388

約数の個数: 16

約数和(自身を含む): 69921792

約数和(自身を除く): 16177255

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30347, 212429, 333817, 697981, 2336719, 4885867, 7677791, 53744537]

約数ペア:

[(1, 53744537), (7, 7677791), (11, 4885867), (23, 2336719), (77, 697981), (161, 333817), (253, 212429), (1771, 30347)]