2511844775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6037}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 3638740320

約数和(自身を除く): 1126895545

約数列:

[1, 5, 11, 17, 25, 55, 85, 89, 187, 275, 425, 445, 935, 979, 1513, 2225, 4675, 4895, 6037, 7565, 16643, 24475, 30185, 37825, 66407, 83215, 102629, 150925, 332035, 416075, 513145, 537293, 1128919, 1660175, 2565725, 2686465, 5644595, 5910223, 9133981, 13432325, 28222975, 29551115, 45669905, 100473791, 147755575, 228349525, 502368955, 2511844775]

約数ペア:

[(1, 2511844775), (5, 502368955), (11, 228349525), (17, 147755575), (25, 100473791), (55, 45669905), (85, 29551115), (89, 28222975), (187, 13432325), (275, 9133981), (425, 5910223), (445, 5644595), (935, 2686465), (979, 2565725), (1513, 1660175), (2225, 1128919), (4675, 537293), (4895, 513145), (6037, 416075), (7565, 332035), (16643, 150925), (24475, 102629), (30185, 83215), (37825, 66407)]