48257680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26227}}^1$

素因数の和:26263

約数の個数: 40

約数和(自身を含む): 117081792

約数和(自身を除く): 68824112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 26227, 52454, 104908, 131135, 209816, 262270, 419632, 524540, 603221, 1049080, 1206442, 2098160, 2412884, 3016105, 4825768, 6032210, 9651536, 12064420, 24128840, 48257680]

約数ペア:

[(1, 48257680), (2, 24128840), (4, 12064420), (5, 9651536), (8, 6032210), (10, 4825768), (16, 3016105), (20, 2412884), (23, 2098160), (40, 1206442), (46, 1049080), (80, 603221), (92, 524540), (115, 419632), (184, 262270), (230, 209816), (368, 131135), (460, 104908), (920, 52454), (1840, 26227)]