41497040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39901}}^1$

素因数の和:39927

約数の個数: 40

約数和(自身を含む): 103904808

約数和(自身を除く): 62407768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 39901, 79802, 159604, 199505, 319208, 399010, 518713, 638416, 798020, 1037426, 1596040, 2074852, 2593565, 3192080, 4149704, 5187130, 8299408, 10374260, 20748520, 41497040]

約数ペア:

[(1, 41497040), (2, 20748520), (4, 10374260), (5, 8299408), (8, 5187130), (10, 4149704), (13, 3192080), (16, 2593565), (20, 2074852), (26, 1596040), (40, 1037426), (52, 798020), (65, 638416), (80, 518713), (104, 399010), (130, 319208), (208, 199505), (260, 159604), (520, 79802), (1040, 39901)]