204479069905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1453}}^1\times {\mathrm{3109}}^1$

素因数の和:5401

約数の個数: 32

約数和(自身を含む): 268277656320

約数和(自身を除く): 63798586415

約数列:

[1, 5, 11, 55, 823, 1453, 3109, 4115, 7265, 9053, 15545, 15983, 34199, 45265, 79915, 170995, 1195819, 2558707, 4517377, 5979095, 12793535, 13154009, 22586885, 28145777, 49691147, 65770045, 140728885, 248455735, 3717801271, 18589006355, 40895813981, 204479069905]

約数ペア:

[(1, 204479069905), (5, 40895813981), (11, 18589006355), (55, 3717801271), (823, 248455735), (1453, 140728885), (3109, 65770045), (4115, 49691147), (7265, 28145777), (9053, 22586885), (15545, 13154009), (15983, 12793535), (34199, 5979095), (45265, 4517377), (79915, 2558707), (170995, 1195819)]