53740386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7229}}^1$

素因数の和:7303

約数の個数: 48

約数和(自身を含む): 135345600

約数和(自身を除く): 81605214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7229, 7434, 14458, 21687, 43374, 50603, 65061, 101206, 130122, 151809, 303618, 426511, 455427, 853022, 910854, 1279533, 2559066, 2985577, 3838599, 5971154, 7677198, 8956731, 17913462, 26870193, 53740386]

約数ペア:

[(1, 53740386), (2, 26870193), (3, 17913462), (6, 8956731), (7, 7677198), (9, 5971154), (14, 3838599), (18, 2985577), (21, 2559066), (42, 1279533), (59, 910854), (63, 853022), (118, 455427), (126, 426511), (177, 303618), (354, 151809), (413, 130122), (531, 101206), (826, 65061), (1062, 50603), (1239, 43374), (2478, 21687), (3717, 14458), (7229, 7434)]