90355078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 61328762

約数列:

[1, 2, 11, 22, 59, 118, 151, 302, 461, 649, 922, 1298, 1661, 3322, 5071, 8909, 10142, 17818, 27199, 54398, 69611, 97999, 139222, 195998, 299189, 598378, 765721, 1531442, 4107049, 8214098, 45177539, 90355078]

約数ペア:

[(1, 90355078), (2, 45177539), (11, 8214098), (22, 4107049), (59, 1531442), (118, 765721), (151, 598378), (302, 299189), (461, 195998), (649, 139222), (922, 97999), (1298, 69611), (1661, 54398), (3322, 27199), (5071, 17818), (8909, 10142)]