26236210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 64

約数和(自身を含む): 63431424

約数和(自身を除く): 37195214

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, 715, 770, 910, 1001, 1430, 2002, 2621, 5005, 5242, 10010, 13105, 18347, 26210, 28831, 34073, 36694, 57662, 68146, 91735, 144155, 170365, 183470, 201817, 238511, 288310, 340730, 374803, 403634, 477022, 749606, 1009085, 1192555, 1874015, 2018170, 2385110, 2623621, 3748030, 5247242, 13118105, 26236210]

約数ペア:

[(1, 26236210), (2, 13118105), (5, 5247242), (7, 3748030), (10, 2623621), (11, 2385110), (13, 2018170), (14, 1874015), (22, 1192555), (26, 1009085), (35, 749606), (55, 477022), (65, 403634), (70, 374803), (77, 340730), (91, 288310), (110, 238511), (130, 201817), (143, 183470), (154, 170365), (182, 144155), (286, 91735), (385, 68146), (455, 57662), (715, 36694), (770, 34073), (910, 28831), (1001, 26210), (1430, 18347), (2002, 13105), (2621, 10010), (5005, 5242)]