54499880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59239}}^1$

素因数の和:59273

約数の個数: 32

約数和(自身を含む): 127958400

約数和(自身を除く): 73458520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59239, 118478, 236956, 296195, 473912, 592390, 1184780, 1362497, 2369560, 2724994, 5449988, 6812485, 10899976, 13624970, 27249940, 54499880]

約数ペア:

[(1, 54499880), (2, 27249940), (4, 13624970), (5, 10899976), (8, 6812485), (10, 5449988), (20, 2724994), (23, 2369560), (40, 1362497), (46, 1184780), (92, 592390), (115, 473912), (184, 296195), (230, 236956), (460, 118478), (920, 59239)]