5400395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 8854272

約数和(自身を除く): 3453877

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 83, 91, 143, 169, 385, 415, 455, 581, 715, 845, 913, 1001, 1079, 1183, 1859, 2905, 4565, 5005, 5395, 5915, 6391, 7553, 9295, 11869, 13013, 14027, 31955, 37765, 59345, 65065, 70135, 83083, 98189, 154297, 415415, 490945, 771485, 1080079, 5400395]

約数ペア:

[(1, 5400395), (5, 1080079), (7, 771485), (11, 490945), (13, 415415), (35, 154297), (55, 98189), (65, 83083), (77, 70135), (83, 65065), (91, 59345), (143, 37765), (169, 31955), (385, 14027), (415, 13013), (455, 11869), (581, 9295), (715, 7553), (845, 6391), (913, 5915), (1001, 5395), (1079, 5005), (1183, 4565), (1859, 2905)]