51564708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 151625600

約数和(自身を除く): 100060892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 1933, 2052, 2223, 2964, 3866, 4446, 5799, 6669, 7732, 8892, 11598, 13338, 17397, 23196, 25129, 26676, 34794, 36727, 50258, 52191, 69588, 73454, 75387, 100516, 104382, 110181, 146908, 150774, 208764, 220362, 226161, 301548, 330543, 440724, 452322, 477451, 661086, 678483, 904644, 954902, 991629, 1322172, 1356966, 1432353, 1909804, 1983258, 2713932, 2864706, 3966516, 4297059, 5729412, 8594118, 12891177, 17188236, 25782354, 51564708]

約数ペア:

[(1, 51564708), (2, 25782354), (3, 17188236), (4, 12891177), (6, 8594118), (9, 5729412), (12, 4297059), (13, 3966516), (18, 2864706), (19, 2713932), (26, 1983258), (27, 1909804), (36, 1432353), (38, 1356966), (39, 1322172), (52, 991629), (54, 954902), (57, 904644), (76, 678483), (78, 661086), (108, 477451), (114, 452322), (117, 440724), (156, 330543), (171, 301548), (228, 226161), (234, 220362), (247, 208764), (342, 150774), (351, 146908), (468, 110181), (494, 104382), (513, 100516), (684, 75387), (702, 73454), (741, 69588), (988, 52191), (1026, 50258), (1404, 36727), (1482, 34794), (1933, 26676), (2052, 25129), (2223, 23196), (2964, 17397), (3866, 13338), (4446, 11598), (5799, 8892), (6669, 7732)]