52425835

素因数分解:

$5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 80265456

約数和(自身を除く): 27839621

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 397, 539, 1715, 1985, 2401, 2695, 2779, 3773, 4367, 12005, 13895, 18865, 19453, 21835, 26411, 30569, 97265, 132055, 136171, 152845, 213983, 680855, 953197, 1069915, 1497881, 4765985, 7489405, 10485167, 52425835]

約数ペア:

[(1, 52425835), (5, 10485167), (7, 7489405), (11, 4765985), (35, 1497881), (49, 1069915), (55, 953197), (77, 680855), (245, 213983), (343, 152845), (385, 136171), (397, 132055), (539, 97265), (1715, 30569), (1985, 26411), (2401, 21835), (2695, 19453), (2779, 18865), (3773, 13895), (4367, 12005)]