55900033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 69266400

約数和(自身を除く): 13366367

約数列:

[1, 7, 19, 49, 97, 133, 619, 679, 931, 1843, 4333, 4753, 11761, 12901, 30331, 60043, 82327, 90307, 420301, 576289, 1140817, 2942107, 7985719, 55900033]

約数ペア:

[(1, 55900033), (7, 7985719), (19, 2942107), (49, 1140817), (97, 576289), (133, 420301), (619, 90307), (679, 82327), (931, 60043), (1843, 30331), (4333, 12901), (4753, 11761)]