53387370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8636

約数の個数: 64

約数和(自身を含む): 148573440

約数和(自身を除く): 95186070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 8597, 17194, 25791, 42985, 51582, 77373, 85970, 128955, 154746, 197731, 232119, 257910, 386865, 395462, 464238, 593193, 773730, 988655, 1160595, 1186386, 1779579, 1977310, 2321190, 2965965, 3559158, 5338737, 5931930, 8897895, 10677474, 17795790, 26693685, 53387370]

約数ペア:

[(1, 53387370), (2, 26693685), (3, 17795790), (5, 10677474), (6, 8897895), (9, 5931930), (10, 5338737), (15, 3559158), (18, 2965965), (23, 2321190), (27, 1977310), (30, 1779579), (45, 1186386), (46, 1160595), (54, 988655), (69, 773730), (90, 593193), (115, 464238), (135, 395462), (138, 386865), (207, 257910), (230, 232119), (270, 197731), (345, 154746), (414, 128955), (621, 85970), (690, 77373), (1035, 51582), (1242, 42985), (2070, 25791), (3105, 17194), (6210, 8597)]