48857456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{179623}}^1$

素因数の和:179648

約数の個数: 20

約数和(自身を含む): 100230192

約数和(自身を除く): 51372736

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 179623, 359246, 718492, 1436984, 2873968, 3053591, 6107182, 12214364, 24428728, 48857456]

約数ペア:

[(1, 48857456), (2, 24428728), (4, 12214364), (8, 6107182), (16, 3053591), (17, 2873968), (34, 1436984), (68, 718492), (136, 359246), (272, 179623)]