54969915

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 120427776

約数和(自身を除く): 65457861

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 49, 55, 65, 77, 91, 105, 143, 147, 165, 195, 231, 245, 273, 385, 429, 455, 523, 539, 637, 715, 735, 1001, 1155, 1365, 1569, 1617, 1911, 2145, 2615, 2695, 3003, 3185, 3661, 5005, 5753, 6799, 7007, 7845, 8085, 9555, 10983, 15015, 17259, 18305, 20397, 21021, 25627, 28765, 33995, 35035, 40271, 47593, 54915, 74789, 76881, 86295, 101985, 105105, 120813, 128135, 142779, 201355, 224367, 237965, 281897, 333151, 373945, 384405, 523523, 604065, 713895, 845691, 999453, 1121835, 1409485, 1570569, 1665755, 2617615, 3664661, 4228455, 4997265, 7852845, 10993983, 18323305, 54969915]

約数ペア:

[(1, 54969915), (3, 18323305), (5, 10993983), (7, 7852845), (11, 4997265), (13, 4228455), (15, 3664661), (21, 2617615), (33, 1665755), (35, 1570569), (39, 1409485), (49, 1121835), (55, 999453), (65, 845691), (77, 713895), (91, 604065), (105, 523523), (143, 384405), (147, 373945), (165, 333151), (195, 281897), (231, 237965), (245, 224367), (273, 201355), (385, 142779), (429, 128135), (455, 120813), (523, 105105), (539, 101985), (637, 86295), (715, 76881), (735, 74789), (1001, 54915), (1155, 47593), (1365, 40271), (1569, 35035), (1617, 33995), (1911, 28765), (2145, 25627), (2615, 21021), (2695, 20397), (3003, 18305), (3185, 17259), (3661, 15015), (5005, 10983), (5753, 9555), (6799, 8085), (7007, 7845)]