52533040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93809}}^1$

素因数の和:93829

約数の個数: 40

約数和(自身を含む): 139589280

約数和(自身を除く): 87056240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93809, 187618, 375236, 469045, 656663, 750472, 938090, 1313326, 1500944, 1876180, 2626652, 3283315, 3752360, 5253304, 6566630, 7504720, 10506608, 13133260, 26266520, 52533040]

約数ペア:

[(1, 52533040), (2, 26266520), (4, 13133260), (5, 10506608), (7, 7504720), (8, 6566630), (10, 5253304), (14, 3752360), (16, 3283315), (20, 2626652), (28, 1876180), (35, 1500944), (40, 1313326), (56, 938090), (70, 750472), (80, 656663), (112, 469045), (140, 375236), (280, 187618), (560, 93809)]