109949015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 149615424

約数和(自身を除く): 39666409

約数列:

[1, 5, 11, 37, 55, 97, 185, 407, 485, 557, 1067, 2035, 2785, 3589, 5335, 6127, 17945, 20609, 30635, 39479, 54029, 103045, 197395, 226699, 270145, 594319, 1133495, 1999073, 2971595, 9995365, 21989803, 109949015]

約数ペア:

[(1, 109949015), (5, 21989803), (11, 9995365), (37, 2971595), (55, 1999073), (97, 1133495), (185, 594319), (407, 270145), (485, 226699), (557, 197395), (1067, 103045), (2035, 54029), (2785, 39479), (3589, 30635), (5335, 20609), (6127, 17945)]