51854145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1031}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 95109120

約数和(自身を除く): 43254975

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 479, 1031, 1437, 2395, 3093, 3353, 5155, 7185, 7217, 10059, 15465, 16765, 21651, 36085, 50295, 108255, 493849, 1481547, 2469245, 3456943, 7407735, 10370829, 17284715, 51854145]

約数ペア:

[(1, 51854145), (3, 17284715), (5, 10370829), (7, 7407735), (15, 3456943), (21, 2469245), (35, 1481547), (105, 493849), (479, 108255), (1031, 50295), (1437, 36085), (2395, 21651), (3093, 16765), (3353, 15465), (5155, 10059), (7185, 7217)]