55385363198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 92882764800

約数和(自身を除く): 37497401602

約数列:

[1, 2, 11, 22, 71, 142, 157, 314, 449, 503, 781, 898, 1006, 1562, 1727, 3454, 4939, 5533, 9878, 11066, 11147, 22294, 31879, 35713, 63758, 70493, 71426, 78971, 122617, 140986, 157942, 225847, 245234, 350669, 392843, 451694, 701338, 775423, 785686, 868681, 1550846, 1737362, 2484317, 4968634, 5005003, 5606941, 10010006, 11213882, 16035137, 32070274, 35457979, 55055033, 61676351, 70915958, 110110066, 123352702, 176386507, 352773014, 390037769, 780075538, 2517516509, 5035033018, 27692681599, 55385363198]

約数ペア:

[(1, 55385363198), (2, 27692681599), (11, 5035033018), (22, 2517516509), (71, 780075538), (142, 390037769), (157, 352773014), (314, 176386507), (449, 123352702), (503, 110110066), (781, 70915958), (898, 61676351), (1006, 55055033), (1562, 35457979), (1727, 32070274), (3454, 16035137), (4939, 11213882), (5533, 10010006), (9878, 5606941), (11066, 5005003), (11147, 4968634), (22294, 2484317), (31879, 1737362), (35713, 1550846), (63758, 868681), (70493, 785686), (71426, 775423), (78971, 701338), (122617, 451694), (140986, 392843), (157942, 350669), (225847, 245234)]