53414142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 62914818

約数列:

[1, 2, 3, 6, 23, 46, 53, 67, 69, 106, 109, 134, 138, 159, 201, 218, 318, 327, 402, 654, 1219, 1541, 2438, 2507, 3082, 3551, 3657, 4623, 5014, 5777, 7102, 7303, 7314, 7521, 9246, 10653, 11554, 14606, 15042, 17331, 21306, 21909, 34662, 43818, 81673, 132871, 163346, 167969, 245019, 265742, 335938, 387059, 398613, 490038, 503907, 774118, 797226, 1007814, 1161177, 2322354, 8902357, 17804714, 26707071, 53414142]

約数ペア:

[(1, 53414142), (2, 26707071), (3, 17804714), (6, 8902357), (23, 2322354), (46, 1161177), (53, 1007814), (67, 797226), (69, 774118), (106, 503907), (109, 490038), (134, 398613), (138, 387059), (159, 335938), (201, 265742), (218, 245019), (318, 167969), (327, 163346), (402, 132871), (654, 81673), (1219, 43818), (1541, 34662), (2438, 21909), (2507, 21306), (3082, 17331), (3551, 15042), (3657, 14606), (4623, 11554), (5014, 10653), (5777, 9246), (7102, 7521), (7303, 7314)]