53730846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1090

約数の個数: 72

約数和(自身を含む): 133604640

約数和(自身を除く): 79873794

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1039, 1326, 1521, 1989, 2078, 2873, 3042, 3117, 3978, 5746, 6234, 8619, 9351, 13507, 17238, 17663, 18702, 25857, 27014, 35326, 40521, 51714, 52989, 81042, 105978, 121563, 158967, 175591, 229619, 243126, 317934, 351182, 459238, 526773, 688857, 1053546, 1377714, 1580319, 2066571, 2985047, 3160638, 4133142, 5970094, 8955141, 17910282, 26865423, 53730846]

約数ペア:

[(1, 53730846), (2, 26865423), (3, 17910282), (6, 8955141), (9, 5970094), (13, 4133142), (17, 3160638), (18, 2985047), (26, 2066571), (34, 1580319), (39, 1377714), (51, 1053546), (78, 688857), (102, 526773), (117, 459238), (153, 351182), (169, 317934), (221, 243126), (234, 229619), (306, 175591), (338, 158967), (442, 121563), (507, 105978), (663, 81042), (1014, 52989), (1039, 51714), (1326, 40521), (1521, 35326), (1989, 27014), (2078, 25857), (2873, 18702), (3042, 17663), (3117, 17238), (3978, 13507), (5746, 9351), (6234, 8619)]