55189218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24793}}^1$

素因数の和:24858

約数の個数: 32

約数和(自身を含む): 128532096

約数和(自身を除く): 73342878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 24793, 49586, 74379, 148758, 173551, 347102, 520653, 1041306, 1314029, 2628058, 3942087, 7884174, 9198203, 18396406, 27594609, 55189218]

約数ペア:

[(1, 55189218), (2, 27594609), (3, 18396406), (6, 9198203), (7, 7884174), (14, 3942087), (21, 2628058), (42, 1314029), (53, 1041306), (106, 520653), (159, 347102), (318, 173551), (371, 148758), (742, 74379), (1113, 49586), (2226, 24793)]