51299586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 120382080

約数和(自身を除く): 69082494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1039, 1266, 1899, 2078, 2743, 3117, 3798, 5486, 6234, 8229, 9351, 13507, 16458, 18702, 24687, 27014, 40521, 49374, 81042, 121563, 219229, 243126, 438458, 657687, 1315374, 1973061, 2849977, 3946122, 5699954, 8549931, 17099862, 25649793, 51299586]

約数ペア:

[(1, 51299586), (2, 25649793), (3, 17099862), (6, 8549931), (9, 5699954), (13, 3946122), (18, 2849977), (26, 1973061), (39, 1315374), (78, 657687), (117, 438458), (211, 243126), (234, 219229), (422, 121563), (633, 81042), (1039, 49374), (1266, 40521), (1899, 27014), (2078, 24687), (2743, 18702), (3117, 16458), (3798, 13507), (5486, 9351), (6234, 8229)]