40034555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 54632448

約数和(自身を除く): 14597893

約数列:

[1, 5, 11, 37, 55, 103, 185, 191, 407, 515, 955, 1133, 2035, 2101, 3811, 5665, 7067, 10505, 19055, 19673, 35335, 41921, 77737, 98365, 209605, 216403, 388685, 727901, 1082015, 3639505, 8006911, 40034555]

約数ペア:

[(1, 40034555), (5, 8006911), (11, 3639505), (37, 1082015), (55, 727901), (103, 388685), (185, 216403), (191, 209605), (407, 98365), (515, 77737), (955, 41921), (1133, 35335), (2035, 19673), (2101, 19055), (3811, 10505), (5665, 7067)]