74096455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 25187513

約数列:

[1, 5, 17, 23, 85, 115, 151, 251, 391, 755, 1255, 1955, 2567, 3473, 4267, 5773, 12835, 17365, 21335, 28865, 37901, 59041, 98141, 189505, 295205, 490705, 644317, 871723, 3221585, 4358615, 14819291, 74096455]

約数ペア:

[(1, 74096455), (5, 14819291), (17, 4358615), (23, 3221585), (85, 871723), (115, 644317), (151, 490705), (251, 295205), (391, 189505), (755, 98141), (1255, 59041), (1955, 37901), (2567, 28865), (3473, 21335), (4267, 17365), (5773, 12835)]