53271738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 124933536

約数和(自身を除く): 71661798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 907, 1506, 1814, 2259, 2721, 3263, 4518, 5442, 6526, 8163, 9789, 11791, 16326, 19578, 23582, 29367, 35373, 58734, 70746, 106119, 212238, 227657, 455314, 682971, 1365942, 2048913, 2959541, 4097826, 5919082, 8878623, 17757246, 26635869, 53271738]

約数ペア:

[(1, 53271738), (2, 26635869), (3, 17757246), (6, 8878623), (9, 5919082), (13, 4097826), (18, 2959541), (26, 2048913), (39, 1365942), (78, 682971), (117, 455314), (234, 227657), (251, 212238), (502, 106119), (753, 70746), (907, 58734), (1506, 35373), (1814, 29367), (2259, 23582), (2721, 19578), (3263, 16326), (4518, 11791), (5442, 9789), (6526, 8163)]