126298150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 257505840

約数和(自身を除く): 131207690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 277, 550, 554, 829, 1385, 1658, 2770, 3047, 4145, 6094, 6925, 8290, 9119, 13850, 15235, 18238, 20725, 30470, 41450, 45595, 76175, 91190, 152350, 227975, 229633, 455950, 459266, 1148165, 2296330, 2525963, 5051926, 5740825, 11481650, 12629815, 25259630, 63149075, 126298150]

約数ペア:

[(1, 126298150), (2, 63149075), (5, 25259630), (10, 12629815), (11, 11481650), (22, 5740825), (25, 5051926), (50, 2525963), (55, 2296330), (110, 1148165), (275, 459266), (277, 455950), (550, 229633), (554, 227975), (829, 152350), (1385, 91190), (1658, 76175), (2770, 45595), (3047, 41450), (4145, 30470), (6094, 20725), (6925, 18238), (8290, 15235), (9119, 13850)]