42114865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38113}}^1$

素因数の和:38148

約数の個数: 16

約数和(自身を含む): 57628368

約数和(自身を除く): 15513503

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 38113, 190565, 495469, 647921, 2477345, 3239605, 8422973, 42114865]

約数ペア:

[(1, 42114865), (5, 8422973), (13, 3239605), (17, 2477345), (65, 647921), (85, 495469), (221, 190565), (1105, 38113)]