4927502195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 7604416512

約数和(自身を除く): 2676914317

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 281, 385, 407, 1231, 1295, 1405, 1967, 2035, 2849, 3091, 6155, 8617, 9835, 10397, 13541, 14245, 15455, 21637, 43085, 45547, 51985, 67705, 72779, 94787, 108185, 114367, 227735, 318829, 345911, 363895, 473935, 501017, 571835, 800569, 1594145, 1729555, 2421377, 2505085, 3507119, 3805021, 4002845, 12106885, 12798707, 17535595, 19025105, 26635147, 63993535, 89590949, 133175735, 140785777, 447954745, 703928885, 985500439, 4927502195]

約数ペア:

[(1, 4927502195), (5, 985500439), (7, 703928885), (11, 447954745), (35, 140785777), (37, 133175735), (55, 89590949), (77, 63993535), (185, 26635147), (259, 19025105), (281, 17535595), (385, 12798707), (407, 12106885), (1231, 4002845), (1295, 3805021), (1405, 3507119), (1967, 2505085), (2035, 2421377), (2849, 1729555), (3091, 1594145), (6155, 800569), (8617, 571835), (9835, 501017), (10397, 473935), (13541, 363895), (14245, 345911), (15455, 318829), (21637, 227735), (43085, 114367), (45547, 108185), (51985, 94787), (67705, 72779)]