48715641

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 79403520

約数和(自身を除く): 30687879

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 2953, 5499, 8859, 16497, 26577, 38389, 79731, 115167, 138791, 345501, 416373, 1036503, 1249119, 1804283, 3747357, 5412849, 16238547, 48715641]

約数ペア:

[(1, 48715641), (3, 16238547), (9, 5412849), (13, 3747357), (27, 1804283), (39, 1249119), (47, 1036503), (117, 416373), (141, 345501), (351, 138791), (423, 115167), (611, 79731), (1269, 38389), (1833, 26577), (2953, 16497), (5499, 8859)]