25704588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23566

約数の個数: 48

約数和(自身を含む): 73821440

約数和(自身を除く): 48116852

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, 23539, 47078, 70617, 94156, 141234, 164773, 282468, 306007, 329546, 494319, 612014, 659092, 918021, 988638, 1224028, 1836042, 1977276, 2142049, 3672084, 4284098, 6426147, 8568196, 12852294, 25704588]

約数ペア:

[(1, 25704588), (2, 12852294), (3, 8568196), (4, 6426147), (6, 4284098), (7, 3672084), (12, 2142049), (13, 1977276), (14, 1836042), (21, 1224028), (26, 988638), (28, 918021), (39, 659092), (42, 612014), (52, 494319), (78, 329546), (84, 306007), (91, 282468), (156, 164773), (182, 141234), (273, 94156), (364, 70617), (546, 47078), (1092, 23539)]