47708930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{110951}}^1$

素因数の和:111001

約数の個数: 16

約数和(自身を含む): 87873984

約数和(自身を除く): 40165054

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 110951, 221902, 554755, 1109510, 4770893, 9541786, 23854465, 47708930]

約数ペア:

[(1, 47708930), (2, 23854465), (5, 9541786), (10, 4770893), (43, 1109510), (86, 554755), (215, 221902), (430, 110951)]