10018015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 4756385

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 149, 565, 595, 745, 791, 1043, 1921, 2533, 3955, 5215, 9605, 12665, 13447, 16837, 17731, 67235, 84185, 88655, 117859, 286229, 589295, 1431145, 2003603, 10018015]

約数ペア:

[(1, 10018015), (5, 2003603), (7, 1431145), (17, 589295), (35, 286229), (85, 117859), (113, 88655), (119, 84185), (149, 67235), (565, 17731), (595, 16837), (745, 13447), (791, 12665), (1043, 9605), (1921, 5215), (2533, 3955)]