53911627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 70041600

約数和(自身を除く): 16129973

約数列:

[1, 7, 11, 37, 77, 127, 149, 259, 407, 889, 1043, 1397, 1639, 2849, 4699, 5513, 9779, 11473, 18923, 32893, 38591, 51689, 60643, 132461, 208153, 361823, 424501, 700151, 1457071, 4901057, 7701661, 53911627]

約数ペア:

[(1, 53911627), (7, 7701661), (11, 4901057), (37, 1457071), (77, 700151), (127, 424501), (149, 361823), (259, 208153), (407, 132461), (889, 60643), (1043, 51689), (1397, 38591), (1639, 32893), (2849, 18923), (4699, 11473), (5513, 9779)]