25147746

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11941}}^1$

素因数の和:11968

約数の個数: 40

約数和(自身を含む): 60689244

約数和(自身を除く): 35541498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 11941, 23882, 35823, 71646, 107469, 155233, 214938, 310466, 322407, 465699, 644814, 931398, 967221, 1397097, 1934442, 2794194, 4191291, 8382582, 12573873, 25147746]

約数ペア:

[(1, 25147746), (2, 12573873), (3, 8382582), (6, 4191291), (9, 2794194), (13, 1934442), (18, 1397097), (26, 967221), (27, 931398), (39, 644814), (54, 465699), (78, 322407), (81, 310466), (117, 214938), (162, 155233), (234, 107469), (351, 71646), (702, 35823), (1053, 23882), (2106, 11941)]