175139030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 353182032

約数和(自身を除く): 178043002

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 242, 265, 530, 583, 605, 1166, 1210, 2731, 2915, 5462, 5830, 6413, 12826, 13655, 27310, 30041, 32065, 60082, 64130, 144743, 150205, 289486, 300410, 330451, 660902, 723715, 1447430, 1592173, 1652255, 3184346, 3304510, 7960865, 15921730, 17513903, 35027806, 87569515, 175139030]

約数ペア:

[(1, 175139030), (2, 87569515), (5, 35027806), (10, 17513903), (11, 15921730), (22, 7960865), (53, 3304510), (55, 3184346), (106, 1652255), (110, 1592173), (121, 1447430), (242, 723715), (265, 660902), (530, 330451), (583, 300410), (605, 289486), (1166, 150205), (1210, 144743), (2731, 64130), (2915, 60082), (5462, 32065), (5830, 30041), (6413, 27310), (12826, 13655)]