24769965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 46282752

約数和(自身を除く): 21512787

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 61, 69, 107, 115, 165, 183, 253, 305, 321, 345, 535, 671, 759, 915, 1177, 1265, 1403, 1605, 2013, 2461, 3355, 3531, 3795, 4209, 5885, 6527, 7015, 7383, 10065, 12305, 15433, 17655, 19581, 21045, 27071, 32635, 36915, 46299, 71797, 77165, 81213, 97905, 135355, 150121, 215391, 231495, 358985, 406065, 450363, 750605, 1076955, 1651331, 2251815, 4953993, 8256655, 24769965]

約数ペア:

[(1, 24769965), (3, 8256655), (5, 4953993), (11, 2251815), (15, 1651331), (23, 1076955), (33, 750605), (55, 450363), (61, 406065), (69, 358985), (107, 231495), (115, 215391), (165, 150121), (183, 135355), (253, 97905), (305, 81213), (321, 77165), (345, 71797), (535, 46299), (671, 36915), (759, 32635), (915, 27071), (1177, 21045), (1265, 19581), (1403, 17655), (1605, 15433), (2013, 12305), (2461, 10065), (3355, 7383), (3531, 7015), (3795, 6527), (4209, 5885)]