25486188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23339}}^1$

素因数の和:23366

約数の個数: 48

約数和(自身を含む): 73194240

約数和(自身を除く): 47708052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23339, 46678, 70017, 93356, 140034, 163373, 280068, 303407, 326746, 490119, 606814, 653492, 910221, 980238, 1213628, 1820442, 1960476, 2123849, 3640884, 4247698, 6371547, 8495396, 12743094, 25486188]

約数ペア:

[(1, 25486188), (2, 12743094), (3, 8495396), (4, 6371547), (6, 4247698), (7, 3640884), (12, 2123849), (13, 1960476), (14, 1820442), (21, 1213628), (26, 980238), (28, 910221), (39, 653492), (42, 606814), (52, 490119), (78, 326746), (84, 303407), (91, 280068), (156, 163373), (182, 140034), (273, 93356), (364, 70017), (546, 46678), (1092, 23339)]