55018623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 86077440

約数和(自身を除く): 31058817

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 1867, 2679, 5601, 9823, 20537, 29469, 35473, 61611, 87749, 106419, 263247, 390203, 965239, 1170609, 1667231, 2895717, 5001693, 18339541, 55018623]

約数ペア:

[(1, 55018623), (3, 18339541), (11, 5001693), (19, 2895717), (33, 1667231), (47, 1170609), (57, 965239), (141, 390203), (209, 263247), (517, 106419), (627, 87749), (893, 61611), (1551, 35473), (1867, 29469), (2679, 20537), (5601, 9823)]