57330880

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1847}}^1$

素因数の和:1961

約数の個数: 56

約数和(自身を含む): 138001248

約数和(自身を除く): 80670368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1847, 1940, 3104, 3694, 3880, 6208, 7388, 7760, 9235, 14776, 15520, 18470, 29552, 31040, 36940, 59104, 73880, 118208, 147760, 179159, 295520, 358318, 591040, 716636, 895795, 1433272, 1791590, 2866544, 3583180, 5733088, 7166360, 11466176, 14332720, 28665440, 57330880]

約数ペア:

[(1, 57330880), (2, 28665440), (4, 14332720), (5, 11466176), (8, 7166360), (10, 5733088), (16, 3583180), (20, 2866544), (32, 1791590), (40, 1433272), (64, 895795), (80, 716636), (97, 591040), (160, 358318), (194, 295520), (320, 179159), (388, 147760), (485, 118208), (776, 73880), (970, 59104), (1552, 36940), (1847, 31040), (1940, 29552), (3104, 18470), (3694, 15520), (3880, 14776), (6208, 9235), (7388, 7760)]