51513434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2143}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 94473216

約数和(自身を除く): 42959782

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1717, 2143, 3434, 4286, 12019, 15001, 24038, 30002, 36431, 72862, 216443, 255017, 432886, 510034, 1515101, 3030202, 3679531, 7359062, 25756717, 51513434]

約数ペア:

[(1, 51513434), (2, 25756717), (7, 7359062), (14, 3679531), (17, 3030202), (34, 1515101), (101, 510034), (119, 432886), (202, 255017), (238, 216443), (707, 72862), (1414, 36431), (1717, 30002), (2143, 24038), (3434, 15001), (4286, 12019)]