55745136

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5303}}^1$

素因数の和:5390

約数の個数: 60

約数和(自身を含む): 158175888

約数和(自身を除く): 102430752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 5303, 10512, 10606, 15909, 21212, 31818, 42424, 47727, 63636, 84848, 95454, 127272, 190908, 254544, 381816, 387119, 763632, 774238, 1161357, 1548476, 2322714, 3096952, 3484071, 4645428, 6193904, 6968142, 9290856, 13936284, 18581712, 27872568, 55745136]

約数ペア:

[(1, 55745136), (2, 27872568), (3, 18581712), (4, 13936284), (6, 9290856), (8, 6968142), (9, 6193904), (12, 4645428), (16, 3484071), (18, 3096952), (24, 2322714), (36, 1548476), (48, 1161357), (72, 774238), (73, 763632), (144, 387119), (146, 381816), (219, 254544), (292, 190908), (438, 127272), (584, 95454), (657, 84848), (876, 63636), (1168, 47727), (1314, 42424), (1752, 31818), (2628, 21212), (3504, 15909), (5256, 10606), (5303, 10512)]