47095015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 69521760

約数和(自身を除く): 22426745

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 121, 187, 209, 241, 323, 605, 935, 1045, 1205, 1615, 2057, 2299, 2651, 3553, 4097, 4579, 10285, 11495, 13255, 17765, 20485, 22895, 29161, 39083, 45067, 50369, 77843, 145805, 195415, 225335, 251845, 389215, 495737, 554059, 856273, 2478685, 2770295, 4281365, 9419003, 47095015]

約数ペア:

[(1, 47095015), (5, 9419003), (11, 4281365), (17, 2770295), (19, 2478685), (55, 856273), (85, 554059), (95, 495737), (121, 389215), (187, 251845), (209, 225335), (241, 195415), (323, 145805), (605, 77843), (935, 50369), (1045, 45067), (1205, 39083), (1615, 29161), (2057, 22895), (2299, 20485), (2651, 17765), (3553, 13255), (4097, 11495), (4579, 10285)]