42893045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 58185216

約数和(自身を除く): 15292171

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 2207, 3887, 11035, 19435, 28691, 50761, 143455, 253805, 372983, 659893, 1864915, 3299465, 8578609, 42893045]

約数ペア:

[(1, 42893045), (5, 8578609), (13, 3299465), (23, 1864915), (65, 659893), (115, 372983), (169, 253805), (299, 143455), (845, 50761), (1495, 28691), (2207, 19435), (3887, 11035)]