25025448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{148961}}^1$

素因数の和:148977

約数の個数: 32

約数和(自身を含む): 71501760

約数和(自身を除く): 46476312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 148961, 297922, 446883, 595844, 893766, 1042727, 1191688, 1787532, 2085454, 3128181, 3575064, 4170908, 6256362, 8341816, 12512724, 25025448]

約数ペア:

[(1, 25025448), (2, 12512724), (3, 8341816), (4, 6256362), (6, 4170908), (7, 3575064), (8, 3128181), (12, 2085454), (14, 1787532), (21, 1191688), (24, 1042727), (28, 893766), (42, 595844), (56, 446883), (84, 297922), (168, 148961)]