20233052895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{56431}}^1$

素因数の和:56544

約数の個数: 64

約数和(自身を含む): 36860479488

約数和(自身を除く): 16627426593

約数列:

[1, 3, 5, 11, 15, 33, 41, 53, 55, 123, 159, 165, 205, 265, 451, 583, 615, 795, 1353, 1749, 2173, 2255, 2915, 6519, 6765, 8745, 10865, 23903, 32595, 56431, 71709, 119515, 169293, 282155, 358545, 620741, 846465, 1862223, 2313671, 2990843, 3103705, 6941013, 8972529, 9311115, 11568355, 14954215, 25450381, 32899273, 34705065, 44862645, 76351143, 98697819, 122624563, 127251905, 164496365, 367873689, 381755715, 493489095, 613122815, 1348870193, 1839368445, 4046610579, 6744350965, 20233052895]

約数ペア:

[(1, 20233052895), (3, 6744350965), (5, 4046610579), (11, 1839368445), (15, 1348870193), (33, 613122815), (41, 493489095), (53, 381755715), (55, 367873689), (123, 164496365), (159, 127251905), (165, 122624563), (205, 98697819), (265, 76351143), (451, 44862645), (583, 34705065), (615, 32899273), (795, 25450381), (1353, 14954215), (1749, 11568355), (2173, 9311115), (2255, 8972529), (2915, 6941013), (6519, 3103705), (6765, 2990843), (8745, 2313671), (10865, 1862223), (23903, 846465), (32595, 620741), (56431, 358545), (71709, 282155), (119515, 169293)]