5575570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 13499136

約数和(自身を除く): 7923566

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 557, 715, 770, 910, 1001, 1114, 1430, 2002, 2785, 3899, 5005, 5570, 6127, 7241, 7798, 10010, 12254, 14482, 19495, 30635, 36205, 38990, 42889, 50687, 61270, 72410, 79651, 85778, 101374, 159302, 214445, 253435, 398255, 428890, 506870, 557557, 796510, 1115114, 2787785, 5575570]

約数ペア:

[(1, 5575570), (2, 2787785), (5, 1115114), (7, 796510), (10, 557557), (11, 506870), (13, 428890), (14, 398255), (22, 253435), (26, 214445), (35, 159302), (55, 101374), (65, 85778), (70, 79651), (77, 72410), (91, 61270), (110, 50687), (130, 42889), (143, 38990), (154, 36205), (182, 30635), (286, 19495), (385, 14482), (455, 12254), (557, 10010), (715, 7798), (770, 7241), (910, 6127), (1001, 5570), (1114, 5005), (1430, 3899), (2002, 2785)]