38409085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53719}}^1$

素因数の和:53748

約数の個数: 16

約数和(自身を含む): 54149760

約数和(自身を除く): 15740675

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 53719, 268595, 590909, 698347, 2954545, 3491735, 7681817, 38409085]

約数ペア:

[(1, 38409085), (5, 7681817), (11, 3491735), (13, 2954545), (55, 698347), (65, 590909), (143, 268595), (715, 53719)]