57083620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15300

約数の個数: 48

約数和(自身を含む): 138475008

約数和(自身を除く): 81391388

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 15263, 30526, 61052, 76315, 152630, 167893, 259471, 305260, 335786, 518942, 671572, 839465, 1037884, 1297355, 1678930, 2594710, 2854181, 3357860, 5189420, 5708362, 11416724, 14270905, 28541810, 57083620]

約数ペア:

[(1, 57083620), (2, 28541810), (4, 14270905), (5, 11416724), (10, 5708362), (11, 5189420), (17, 3357860), (20, 2854181), (22, 2594710), (34, 1678930), (44, 1297355), (55, 1037884), (68, 839465), (85, 671572), (110, 518942), (170, 335786), (187, 305260), (220, 259471), (340, 167893), (374, 152630), (748, 76315), (935, 61052), (1870, 30526), (3740, 15263)]