54571065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 91570176

約数和(自身を除く): 36999111

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 367, 431, 1101, 1293, 1835, 2155, 5505, 6465, 8441, 9913, 25323, 29739, 42205, 49565, 126615, 148695, 158177, 474531, 790885, 2372655, 3638071, 10914213, 18190355, 54571065]

約数ペア:

[(1, 54571065), (3, 18190355), (5, 10914213), (15, 3638071), (23, 2372655), (69, 790885), (115, 474531), (345, 158177), (367, 148695), (431, 126615), (1101, 49565), (1293, 42205), (1835, 29739), (2155, 25323), (5505, 9913), (6465, 8441)]