25972014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 56068992

約数和(自身を除く): 30096978

約数列:

[1, 2, 3, 6, 23, 46, 53, 67, 69, 106, 134, 138, 159, 201, 318, 402, 1219, 1541, 2438, 2809, 3082, 3551, 3657, 4623, 5618, 7102, 7314, 8427, 9246, 10653, 16854, 21306, 64607, 81673, 129214, 163346, 188203, 193821, 245019, 376406, 387642, 490038, 564609, 1129218, 4328669, 8657338, 12986007, 25972014]

約数ペア:

[(1, 25972014), (2, 12986007), (3, 8657338), (6, 4328669), (23, 1129218), (46, 564609), (53, 490038), (67, 387642), (69, 376406), (106, 245019), (134, 193821), (138, 188203), (159, 163346), (201, 129214), (318, 81673), (402, 64607), (1219, 21306), (1541, 16854), (2438, 10653), (2809, 9246), (3082, 8427), (3551, 7314), (3657, 7102), (4623, 5618)]