5784790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 11632896

約数和(自身を除く): 5848106

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1223, 2365, 2446, 4730, 6115, 12230, 13453, 26906, 52589, 67265, 105178, 134530, 262945, 525890, 578479, 1156958, 2892395, 5784790]

約数ペア:

[(1, 5784790), (2, 2892395), (5, 1156958), (10, 578479), (11, 525890), (22, 262945), (43, 134530), (55, 105178), (86, 67265), (110, 52589), (215, 26906), (430, 13453), (473, 12230), (946, 6115), (1223, 4730), (2365, 2446)]