55336638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21599}}^1$

素因数の和:21672

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 73226562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 21599, 43198, 64797, 129594, 151193, 302386, 453579, 907158, 1317539, 2635078, 3952617, 7905234, 9222773, 18445546, 27668319, 55336638]

約数ペア:

[(1, 55336638), (2, 27668319), (3, 18445546), (6, 9222773), (7, 7905234), (14, 3952617), (21, 2635078), (42, 1317539), (61, 907158), (122, 453579), (183, 302386), (366, 151193), (427, 129594), (854, 64797), (1281, 43198), (2562, 21599)]