30951695

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 38016000

約数和(自身を除く): 7064305

約数列:

[1, 5, 59, 239, 295, 439, 1195, 2195, 14101, 25901, 70505, 104921, 129505, 524605, 6190339, 30951695]

約数ペア:

[(1, 30951695), (5, 6190339), (59, 524605), (239, 129505), (295, 104921), (439, 70505), (1195, 25901), (2195, 14101)]