27249940

素因数分解:

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

素因数の和:59271

約数の個数: 24

約数和(自身を含む): 59713920

約数和(自身を除く): 32463980

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 59239, 118478, 236956, 296195, 592390, 1184780, 1362497, 2724994, 5449988, 6812485, 13624970, 27249940]

約数ペア:

[(1, 27249940), (2, 13624970), (4, 6812485), (5, 5449988), (10, 2724994), (20, 1362497), (23, 1184780), (46, 592390), (92, 296195), (115, 236956), (230, 118478), (460, 59239)]