51536918316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{37657}}^1$

素因数の和:37991

約数の個数: 96

約数和(自身を含む): 134156474368

約数和(自身を除く): 82619556052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 283, 372, 403, 566, 806, 849, 1132, 1209, 1612, 1698, 2418, 3396, 3679, 4836, 7358, 8773, 11037, 14716, 17546, 22074, 26319, 35092, 37657, 44148, 52638, 75314, 105276, 112971, 114049, 150628, 225942, 228098, 342147, 451884, 456196, 489541, 684294, 979082, 1167367, 1368588, 1468623, 1958164, 2334734, 2937246, 3502101, 4669468, 5874492, 7004202, 10656931, 14008404, 15175771, 21313862, 30351542, 31970793, 42627724, 45527313, 60703084, 63941586, 91054626, 127883172, 138540103, 182109252, 277080206, 330364861, 415620309, 554160412, 660729722, 831240618, 991094583, 1321459444, 1662481236, 1982189166, 3964378332, 4294743193, 8589486386, 12884229579, 17178972772, 25768459158, 51536918316]

約数ペア:

[(1, 51536918316), (2, 25768459158), (3, 17178972772), (4, 12884229579), (6, 8589486386), (12, 4294743193), (13, 3964378332), (26, 1982189166), (31, 1662481236), (39, 1321459444), (52, 991094583), (62, 831240618), (78, 660729722), (93, 554160412), (124, 415620309), (156, 330364861), (186, 277080206), (283, 182109252), (372, 138540103), (403, 127883172), (566, 91054626), (806, 63941586), (849, 60703084), (1132, 45527313), (1209, 42627724), (1612, 31970793), (1698, 30351542), (2418, 21313862), (3396, 15175771), (3679, 14008404), (4836, 10656931), (7358, 7004202), (8773, 5874492), (11037, 4669468), (14716, 3502101), (17546, 2937246), (22074, 2334734), (26319, 1958164), (35092, 1468623), (37657, 1368588), (44148, 1167367), (52638, 979082), (75314, 684294), (105276, 489541), (112971, 456196), (114049, 451884), (150628, 342147), (225942, 228098)]