273127250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{9029}}^1$

素因数の和:9068

約数の個数: 48

約数和(自身を含む): 562063320

約数和(自身を除く): 288936070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 2750, 3025, 6050, 9029, 15125, 18058, 30250, 45145, 90290, 99319, 198638, 225725, 451450, 496595, 993190, 1092509, 1128625, 2185018, 2257250, 2482975, 4965950, 5462545, 10925090, 12414875, 24829750, 27312725, 54625450, 136563625, 273127250]

約数ペア:

[(1, 273127250), (2, 136563625), (5, 54625450), (10, 27312725), (11, 24829750), (22, 12414875), (25, 10925090), (50, 5462545), (55, 4965950), (110, 2482975), (121, 2257250), (125, 2185018), (242, 1128625), (250, 1092509), (275, 993190), (550, 496595), (605, 451450), (1210, 225725), (1375, 198638), (2750, 99319), (3025, 90290), (6050, 45145), (9029, 30250), (15125, 18058)]