47449168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 99703688

約数和(自身を除く): 52254520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 1453, 2041, 2512, 2906, 4082, 5812, 8164, 11624, 16328, 18889, 23248, 32656, 37778, 75556, 151112, 228121, 302224, 456242, 912484, 1824968, 2965573, 3649936, 5931146, 11862292, 23724584, 47449168]

約数ペア:

[(1, 47449168), (2, 23724584), (4, 11862292), (8, 5931146), (13, 3649936), (16, 2965573), (26, 1824968), (52, 912484), (104, 456242), (157, 302224), (208, 228121), (314, 151112), (628, 75556), (1256, 37778), (1453, 32656), (2041, 23248), (2512, 18889), (2906, 16328), (4082, 11624), (5812, 8164)]