41309890

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{52291}}^1$

素因数の和:52377

約数の個数: 16

約数和(自身を含む): 75300480

約数和(自身を除く): 33990590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 52291, 104582, 261455, 522910, 4130989, 8261978, 20654945, 41309890]

約数ペア:

[(1, 41309890), (2, 20654945), (5, 8261978), (10, 4130989), (79, 522910), (158, 261455), (395, 104582), (790, 52291)]