25026078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2893

約数の個数: 64

約数和(自身を含む): 65710080

約数和(自身を除く): 40684002

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2851, 2926, 4389, 5702, 8553, 8778, 17106, 19957, 31361, 39914, 54169, 59871, 62722, 94083, 108338, 119742, 162507, 188166, 219527, 325014, 379183, 439054, 595859, 658581, 758366, 1137549, 1191718, 1317162, 1787577, 2275098, 3575154, 4171013, 8342026, 12513039, 25026078]

約数ペア:

[(1, 25026078), (2, 12513039), (3, 8342026), (6, 4171013), (7, 3575154), (11, 2275098), (14, 1787577), (19, 1317162), (21, 1191718), (22, 1137549), (33, 758366), (38, 658581), (42, 595859), (57, 439054), (66, 379183), (77, 325014), (114, 219527), (133, 188166), (154, 162507), (209, 119742), (231, 108338), (266, 94083), (399, 62722), (418, 59871), (462, 54169), (627, 39914), (798, 31361), (1254, 19957), (1463, 17106), (2851, 8778), (2926, 8553), (4389, 5702)]