27118465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 36961920

約数和(自身を除く): 9843455

約数列:

[1, 5, 11, 55, 59, 61, 137, 295, 305, 649, 671, 685, 1507, 3245, 3355, 3599, 7535, 8083, 8357, 17995, 39589, 40415, 41785, 88913, 91927, 197945, 444565, 459635, 493063, 2465315, 5423693, 27118465]

約数ペア:

[(1, 27118465), (5, 5423693), (11, 2465315), (55, 493063), (59, 459635), (61, 444565), (137, 197945), (295, 91927), (305, 88913), (649, 41785), (671, 40415), (685, 39589), (1507, 17995), (3245, 8357), (3355, 8083), (3599, 7535)]