42312795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1$

素因数の和:5195

約数の個数: 32

約数和(自身を含む): 78366720

約数和(自身を除く): 36053925

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 5101, 8295, 15303, 25505, 35707, 76515, 107121, 178535, 402979, 535605, 1208937, 2014895, 2820853, 6044685, 8462559, 14104265, 42312795]

約数ペア:

[(1, 42312795), (3, 14104265), (5, 8462559), (7, 6044685), (15, 2820853), (21, 2014895), (35, 1208937), (79, 535605), (105, 402979), (237, 178535), (395, 107121), (553, 76515), (1185, 35707), (1659, 25505), (2765, 15303), (5101, 8295)]