61756955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 84309120

約数和(自身を除く): 22552165

約数列:

[1, 5, 13, 23, 65, 101, 115, 299, 409, 505, 1313, 1495, 2045, 2323, 5317, 6565, 9407, 11615, 26585, 30199, 41309, 47035, 122291, 150995, 206545, 537017, 611455, 950107, 2685085, 4750535, 12351391, 61756955]

約数ペア:

[(1, 61756955), (5, 12351391), (13, 4750535), (23, 2685085), (65, 950107), (101, 611455), (115, 537017), (299, 206545), (409, 150995), (505, 122291), (1313, 47035), (1495, 41309), (2045, 30199), (2323, 26585), (5317, 11615), (6565, 9407)]