51395024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103619}}^1$

素因数の和:103658

約数の個数: 20

約数和(自身を含む): 102791040

約数和(自身を除く): 51396016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 103619, 207238, 414476, 828952, 1657904, 3212189, 6424378, 12848756, 25697512, 51395024]

約数ペア:

[(1, 51395024), (2, 25697512), (4, 12848756), (8, 6424378), (16, 3212189), (31, 1657904), (62, 828952), (124, 414476), (248, 207238), (496, 103619)]