29045150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 56045520

約数和(自身を除く): 27000370

約数列:

[1, 2, 5, 10, 25, 50, 61, 89, 107, 122, 178, 214, 305, 445, 535, 610, 890, 1070, 1525, 2225, 2675, 3050, 4450, 5350, 5429, 6527, 9523, 10858, 13054, 19046, 27145, 32635, 47615, 54290, 65270, 95230, 135725, 163175, 238075, 271450, 326350, 476150, 580903, 1161806, 2904515, 5809030, 14522575, 29045150]

約数ペア:

[(1, 29045150), (2, 14522575), (5, 5809030), (10, 2904515), (25, 1161806), (50, 580903), (61, 476150), (89, 326350), (107, 271450), (122, 238075), (178, 163175), (214, 135725), (305, 95230), (445, 65270), (535, 54290), (610, 47615), (890, 32635), (1070, 27145), (1525, 19046), (2225, 13054), (2675, 10858), (3050, 9523), (4450, 6527), (5350, 5429)]