66054890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{887}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 130045824

約数和(自身を除く): 63990934

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 677, 887, 1354, 1774, 3385, 4435, 6770, 7447, 8870, 9757, 14894, 19514, 37235, 48785, 74470, 97570, 600499, 1200998, 3002495, 6004990, 6605489, 13210978, 33027445, 66054890]

約数ペア:

[(1, 66054890), (2, 33027445), (5, 13210978), (10, 6605489), (11, 6004990), (22, 3002495), (55, 1200998), (110, 600499), (677, 97570), (887, 74470), (1354, 48785), (1774, 37235), (3385, 19514), (4435, 14894), (6770, 9757), (7447, 8870)]