48547984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97879}}^1$

素因数の和:97918

約数の個数: 20

約数和(自身を含む): 97096960

約数和(自身を除く): 48548976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 97879, 195758, 391516, 783032, 1566064, 3034249, 6068498, 12136996, 24273992, 48547984]

約数ペア:

[(1, 48547984), (2, 24273992), (4, 12136996), (8, 6068498), (16, 3034249), (31, 1566064), (62, 783032), (124, 391516), (248, 195758), (496, 97879)]