17053856930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{42487}}^1$

素因数の和:42635

約数の個数: 64

約数和(自身を含む): 34690602240

約数和(自身を除く): 17636745310

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 89, 110, 178, 205, 410, 445, 451, 890, 902, 979, 1958, 2255, 3649, 4510, 4895, 7298, 9790, 18245, 36490, 40139, 42487, 80278, 84974, 200695, 212435, 401390, 424870, 467357, 934714, 1741967, 2336785, 3483934, 3781343, 4673570, 7562686, 8709835, 17419670, 18906715, 19161637, 37813430, 38323274, 41594773, 83189546, 95808185, 155035063, 191616370, 207973865, 310070126, 415947730, 775175315, 1550350630, 1705385693, 3410771386, 8526928465, 17053856930]

約数ペア:

[(1, 17053856930), (2, 8526928465), (5, 3410771386), (10, 1705385693), (11, 1550350630), (22, 775175315), (41, 415947730), (55, 310070126), (82, 207973865), (89, 191616370), (110, 155035063), (178, 95808185), (205, 83189546), (410, 41594773), (445, 38323274), (451, 37813430), (890, 19161637), (902, 18906715), (979, 17419670), (1958, 8709835), (2255, 7562686), (3649, 4673570), (4510, 3781343), (4895, 3483934), (7298, 2336785), (9790, 1741967), (18245, 934714), (36490, 467357), (40139, 424870), (42487, 401390), (80278, 212435), (84974, 200695)]