25999931308732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{7377533}}^1$

素因数の和:7377958

約数の個数: 48

約数和(自身を含む): 47613778152192

約数和(自身を除く): 21613846843460

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 293, 388, 586, 1172, 3007, 6014, 9083, 12028, 18166, 28421, 36332, 56842, 113684, 881051, 1762102, 3524204, 7377533, 14755066, 29510132, 228703523, 457407046, 715620701, 914814092, 1431241402, 2161617169, 2862482804, 4323234338, 8646468676, 22184241731, 44368483462, 67010132239, 88736966924, 134020264478, 209676865393, 268040528956, 419353730786, 838707461572, 6499982827183, 12999965654366, 25999931308732]

約数ペア:

[(1, 25999931308732), (2, 12999965654366), (4, 6499982827183), (31, 838707461572), (62, 419353730786), (97, 268040528956), (124, 209676865393), (194, 134020264478), (293, 88736966924), (388, 67010132239), (586, 44368483462), (1172, 22184241731), (3007, 8646468676), (6014, 4323234338), (9083, 2862482804), (12028, 2161617169), (18166, 1431241402), (28421, 914814092), (36332, 715620701), (56842, 457407046), (113684, 228703523), (881051, 29510132), (1762102, 14755066), (3524204, 7377533)]