25132002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 59321952

約数和(自身を除く): 34189950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1171, 1533, 2342, 3066, 3513, 3577, 7026, 7154, 8197, 10731, 16394, 21462, 24591, 49182, 57379, 85483, 114758, 170966, 172137, 256449, 344274, 512898, 598381, 1196762, 1795143, 3590286, 4188667, 8377334, 12566001, 25132002]

約数ペア:

[(1, 25132002), (2, 12566001), (3, 8377334), (6, 4188667), (7, 3590286), (14, 1795143), (21, 1196762), (42, 598381), (49, 512898), (73, 344274), (98, 256449), (146, 172137), (147, 170966), (219, 114758), (294, 85483), (438, 57379), (511, 49182), (1022, 24591), (1171, 21462), (1533, 16394), (2342, 10731), (3066, 8197), (3513, 7154), (3577, 7026)]