54849996

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{8807}}^1$

素因数の和:8990

約数の個数: 36

約数和(自身を含む): 139465872

約数和(自身を除く): 84615876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 8807, 17614, 26421, 35228, 52842, 79263, 105684, 158526, 317052, 1523611, 3047222, 4570833, 6094444, 9141666, 13712499, 18283332, 27424998, 54849996]

約数ペア:

[(1, 54849996), (2, 27424998), (3, 18283332), (4, 13712499), (6, 9141666), (9, 6094444), (12, 4570833), (18, 3047222), (36, 1523611), (173, 317052), (346, 158526), (519, 105684), (692, 79263), (1038, 52842), (1557, 35228), (2076, 26421), (3114, 17614), (6228, 8807)]