45523660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25013}}^1$

素因数の和:25042

約数の個数: 48

約数和(自身を含む): 117665856

約数和(自身を除く): 72142196

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 25013, 50026, 100052, 125065, 175091, 250130, 325169, 350182, 500260, 650338, 700364, 875455, 1300676, 1625845, 1750910, 2276183, 3251690, 3501820, 4552366, 6503380, 9104732, 11380915, 22761830, 45523660]

約数ペア:

[(1, 45523660), (2, 22761830), (4, 11380915), (5, 9104732), (7, 6503380), (10, 4552366), (13, 3501820), (14, 3251690), (20, 2276183), (26, 1750910), (28, 1625845), (35, 1300676), (52, 875455), (65, 700364), (70, 650338), (91, 500260), (130, 350182), (140, 325169), (182, 250130), (260, 175091), (364, 125065), (455, 100052), (910, 50026), (1820, 25013)]