57528152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 125832960

約数和(自身を除く): 68304808

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 172, 184, 253, 344, 473, 506, 661, 946, 989, 1012, 1322, 1892, 1978, 2024, 2644, 3784, 3956, 5288, 7271, 7912, 10879, 14542, 15203, 21758, 28423, 29084, 30406, 43516, 56846, 58168, 60812, 87032, 113692, 121624, 167233, 227384, 312653, 334466, 625306, 653729, 668932, 1250612, 1307458, 1337864, 2501224, 2614916, 5229832, 7191019, 14382038, 28764076, 57528152]

約数ペア:

[(1, 57528152), (2, 28764076), (4, 14382038), (8, 7191019), (11, 5229832), (22, 2614916), (23, 2501224), (43, 1337864), (44, 1307458), (46, 1250612), (86, 668932), (88, 653729), (92, 625306), (172, 334466), (184, 312653), (253, 227384), (344, 167233), (473, 121624), (506, 113692), (661, 87032), (946, 60812), (989, 58168), (1012, 56846), (1322, 43516), (1892, 30406), (1978, 29084), (2024, 28423), (2644, 21758), (3784, 15203), (3956, 14542), (5288, 10879), (7271, 7912)]