25949934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 61776000

約数和(自身を除く): 35826066

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3299, 3933, 6598, 7866, 9897, 19794, 29691, 59382, 62681, 75877, 125362, 151754, 188043, 227631, 376086, 455262, 564129, 682893, 1128258, 1365786, 1441663, 2883326, 4324989, 8649978, 12974967, 25949934]

約数ペア:

[(1, 25949934), (2, 12974967), (3, 8649978), (6, 4324989), (9, 2883326), (18, 1441663), (19, 1365786), (23, 1128258), (38, 682893), (46, 564129), (57, 455262), (69, 376086), (114, 227631), (138, 188043), (171, 151754), (207, 125362), (342, 75877), (414, 62681), (437, 59382), (874, 29691), (1311, 19794), (2622, 9897), (3299, 7866), (3933, 6598)]