25030528

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11534

約数の個数: 32

約数和(自身を含む): 52803360

約数和(自身を除く): 27772832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 11503, 23006, 46012, 92024, 184048, 195551, 368096, 391102, 736192, 782204, 1472384, 1564408, 3128816, 6257632, 12515264, 25030528]

約数ペア:

[(1, 25030528), (2, 12515264), (4, 6257632), (8, 3128816), (16, 1564408), (17, 1472384), (32, 782204), (34, 736192), (64, 391102), (68, 368096), (128, 195551), (136, 184048), (272, 92024), (544, 46012), (1088, 23006), (2176, 11503)]