51502282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 88981200

約数和(自身を除く): 37478918

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1069, 1417, 1853, 2138, 2834, 3706, 13897, 18173, 24089, 27794, 36346, 48178, 116521, 233042, 236249, 472498, 1514773, 1980857, 3029546, 3961714, 25751141, 51502282]

約数ペア:

[(1, 51502282), (2, 25751141), (13, 3961714), (17, 3029546), (26, 1980857), (34, 1514773), (109, 472498), (218, 236249), (221, 233042), (442, 116521), (1069, 48178), (1417, 36346), (1853, 27794), (2138, 24089), (2834, 18173), (3706, 13897)]