804930352655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{14831}}^1\times {\mathrm{5839}}^1$

素因数の和:20712

約数の個数: 48

約数和(自身を含む): 1141290362880

約数和(自身を除く): 336360010225

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 5839, 9295, 14831, 29195, 64229, 74155, 75907, 163141, 192803, 321145, 379535, 815705, 834977, 964015, 986791, 2120833, 2506439, 4174885, 4933955, 10604165, 10854701, 12532195, 27570829, 54273505, 86598209, 137854145, 432991045, 952580299, 1125776717, 4762901495, 5628883585, 12383543887, 14635097321, 61917719435, 73175486605, 160986070531, 804930352655]

約数ペア:

[(1, 804930352655), (5, 160986070531), (11, 73175486605), (13, 61917719435), (55, 14635097321), (65, 12383543887), (143, 5628883585), (169, 4762901495), (715, 1125776717), (845, 952580299), (1859, 432991045), (5839, 137854145), (9295, 86598209), (14831, 54273505), (29195, 27570829), (64229, 12532195), (74155, 10854701), (75907, 10604165), (163141, 4933955), (192803, 4174885), (321145, 2506439), (379535, 2120833), (815705, 986791), (834977, 964015)]