42152435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 59294592

約数和(自身を除く): 17142157

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1031, 1105, 2405, 3145, 5155, 8177, 13403, 17527, 38147, 40885, 67015, 87635, 190735, 227851, 495911, 648499, 1139255, 2479555, 3242495, 8430487, 42152435]

約数ペア:

[(1, 42152435), (5, 8430487), (13, 3242495), (17, 2479555), (37, 1139255), (65, 648499), (85, 495911), (185, 227851), (221, 190735), (481, 87635), (629, 67015), (1031, 40885), (1105, 38147), (2405, 17527), (3145, 13403), (5155, 8177)]