29217955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4201}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 38120544

約数和(自身を除く): 8902589

約数列:

[1, 5, 13, 65, 107, 535, 1391, 4201, 6955, 21005, 54613, 273065, 449507, 2247535, 5843591, 29217955]

約数ペア:

[(1, 29217955), (5, 5843591), (13, 2247535), (65, 449507), (107, 273065), (535, 54613), (1391, 21005), (4201, 6955)]