47010173680

素因数分解:

$2^4\times 5^1\times {\mathrm{27941}}^1\times {\mathrm{21031}}^1$

素因数の和:48985

約数の個数: 40

約数和(自身を含む): 109307762784

約数和(自身を除く): 62297589104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 21031, 27941, 42062, 55882, 84124, 105155, 111764, 139705, 168248, 210310, 223528, 279410, 336496, 420620, 447056, 558820, 841240, 1117640, 1682480, 2235280, 587627171, 1175254342, 2350508684, 2938135855, 4701017368, 5876271710, 9402034736, 11752543420, 23505086840, 47010173680]

約数ペア:

[(1, 47010173680), (2, 23505086840), (4, 11752543420), (5, 9402034736), (8, 5876271710), (10, 4701017368), (16, 2938135855), (20, 2350508684), (40, 1175254342), (80, 587627171), (21031, 2235280), (27941, 1682480), (42062, 1117640), (55882, 841240), (84124, 558820), (105155, 447056), (111764, 420620), (139705, 336496), (168248, 279410), (210310, 223528)]