51413856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 72

約数和(自身を含む): 146187720

約数和(自身を除く): 94773864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 3169, 4056, 5408, 6338, 8112, 9507, 12676, 16224, 19014, 25352, 38028, 41197, 50704, 76056, 82394, 101408, 123591, 152112, 164788, 247182, 304224, 329576, 494364, 535561, 659152, 988728, 1071122, 1318304, 1606683, 1977456, 2142244, 3213366, 3954912, 4284488, 6426732, 8568976, 12853464, 17137952, 25706928, 51413856]

約数ペア:

[(1, 51413856), (2, 25706928), (3, 17137952), (4, 12853464), (6, 8568976), (8, 6426732), (12, 4284488), (13, 3954912), (16, 3213366), (24, 2142244), (26, 1977456), (32, 1606683), (39, 1318304), (48, 1071122), (52, 988728), (78, 659152), (96, 535561), (104, 494364), (156, 329576), (169, 304224), (208, 247182), (312, 164788), (338, 152112), (416, 123591), (507, 101408), (624, 82394), (676, 76056), (1014, 50704), (1248, 41197), (1352, 38028), (2028, 25352), (2704, 19014), (3169, 16224), (4056, 12676), (5408, 9507), (6338, 8112)]