25757790228

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{443}}^1\times {\mathrm{4217}}^1$

素因数の和:5053

約数の個数: 72

約数和(自身を含む): 65442843648

約数和(自身を除く): 39685053420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 443, 766, 886, 1149, 1329, 1532, 1772, 2298, 2658, 3447, 3987, 4217, 4596, 5316, 6894, 7974, 8434, 12651, 13788, 15948, 16868, 25302, 37953, 50604, 75906, 151812, 169669, 339338, 509007, 678676, 1018014, 1527021, 1615111, 1868131, 2036028, 3054042, 3230222, 3736262, 4845333, 5604393, 6108084, 6460444, 7472524, 9690666, 11208786, 14535999, 16813179, 19381332, 22417572, 29071998, 33626358, 58143996, 67252716, 715494173, 1430988346, 2146482519, 2861976692, 4292965038, 6439447557, 8585930076, 12878895114, 25757790228]

約数ペア:

[(1, 25757790228), (2, 12878895114), (3, 8585930076), (4, 6439447557), (6, 4292965038), (9, 2861976692), (12, 2146482519), (18, 1430988346), (36, 715494173), (383, 67252716), (443, 58143996), (766, 33626358), (886, 29071998), (1149, 22417572), (1329, 19381332), (1532, 16813179), (1772, 14535999), (2298, 11208786), (2658, 9690666), (3447, 7472524), (3987, 6460444), (4217, 6108084), (4596, 5604393), (5316, 4845333), (6894, 3736262), (7974, 3230222), (8434, 3054042), (12651, 2036028), (13788, 1868131), (15948, 1615111), (16868, 1527021), (25302, 1018014), (37953, 678676), (50604, 509007), (75906, 339338), (151812, 169669)]