51921492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10133}}^1$

素因数の和:10208

約数の個数: 48

約数和(自身を含む): 140740992

約数和(自身を除く): 88819500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 10133, 20266, 30399, 40532, 60798, 70931, 121596, 141862, 212793, 283724, 425586, 618113, 851172, 1236226, 1854339, 2472452, 3708678, 4326791, 7417356, 8653582, 12980373, 17307164, 25960746, 51921492]

約数ペア:

[(1, 51921492), (2, 25960746), (3, 17307164), (4, 12980373), (6, 8653582), (7, 7417356), (12, 4326791), (14, 3708678), (21, 2472452), (28, 1854339), (42, 1236226), (61, 851172), (84, 618113), (122, 425586), (183, 283724), (244, 212793), (366, 141862), (427, 121596), (732, 70931), (854, 60798), (1281, 40532), (1708, 30399), (2562, 20266), (5124, 10133)]