27405950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 59902416

約数和(自身を除く): 32496466

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 3833, 7150, 7666, 19165, 38330, 42163, 49829, 84326, 95825, 99658, 191650, 210815, 249145, 421630, 498290, 548119, 1054075, 1096238, 1245725, 2108150, 2491450, 2740595, 5481190, 13702975, 27405950]

約数ペア:

[(1, 27405950), (2, 13702975), (5, 5481190), (10, 2740595), (11, 2491450), (13, 2108150), (22, 1245725), (25, 1096238), (26, 1054075), (50, 548119), (55, 498290), (65, 421630), (110, 249145), (130, 210815), (143, 191650), (275, 99658), (286, 95825), (325, 84326), (550, 49829), (650, 42163), (715, 38330), (1430, 19165), (3575, 7666), (3833, 7150)]