55675872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{27617}}^1$

素因数の和:27640

約数の個数: 72

約数和(自身を含む): 180953136

約数和(自身を除く): 125277264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 27617, 55234, 82851, 110468, 165702, 193319, 220936, 248553, 331404, 386638, 441872, 497106, 579957, 662808, 773276, 883744, 994212, 1159914, 1325616, 1546552, 1739871, 1988424, 2319828, 2651232, 3093104, 3479742, 3976848, 4639656, 6186208, 6959484, 7953696, 9279312, 13918968, 18558624, 27837936, 55675872]

約数ペア:

[(1, 55675872), (2, 27837936), (3, 18558624), (4, 13918968), (6, 9279312), (7, 7953696), (8, 6959484), (9, 6186208), (12, 4639656), (14, 3976848), (16, 3479742), (18, 3093104), (21, 2651232), (24, 2319828), (28, 1988424), (32, 1739871), (36, 1546552), (42, 1325616), (48, 1159914), (56, 994212), (63, 883744), (72, 773276), (84, 662808), (96, 579957), (112, 497106), (126, 441872), (144, 386638), (168, 331404), (224, 248553), (252, 220936), (288, 193319), (336, 165702), (504, 110468), (672, 82851), (1008, 55234), (2016, 27617)]