48989752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 113299200

約数和(自身を除く): 64309448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1123, 1148, 1558, 2246, 2296, 3116, 4492, 5453, 6232, 7861, 8984, 10906, 15722, 21337, 21812, 31444, 42674, 43624, 46043, 62888, 85348, 92086, 149359, 170696, 184172, 298718, 322301, 368344, 597436, 644602, 874817, 1194872, 1289204, 1749634, 2578408, 3499268, 6123719, 6998536, 12247438, 24494876, 48989752]

約数ペア:

[(1, 48989752), (2, 24494876), (4, 12247438), (7, 6998536), (8, 6123719), (14, 3499268), (19, 2578408), (28, 1749634), (38, 1289204), (41, 1194872), (56, 874817), (76, 644602), (82, 597436), (133, 368344), (152, 322301), (164, 298718), (266, 184172), (287, 170696), (328, 149359), (532, 92086), (574, 85348), (779, 62888), (1064, 46043), (1123, 43624), (1148, 42674), (1558, 31444), (2246, 21812), (2296, 21337), (3116, 15722), (4492, 10906), (5453, 8984), (6232, 7861)]