53146912

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18251}}^1$

素因数の和:18281

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 75639200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18251, 36502, 73004, 127757, 146008, 237263, 255514, 292016, 474526, 511028, 584032, 949052, 1022056, 1660841, 1898104, 2044112, 3321682, 3796208, 4088224, 6643364, 7592416, 13286728, 26573456, 53146912]

約数ペア:

[(1, 53146912), (2, 26573456), (4, 13286728), (7, 7592416), (8, 6643364), (13, 4088224), (14, 3796208), (16, 3321682), (26, 2044112), (28, 1898104), (32, 1660841), (52, 1022056), (56, 949052), (91, 584032), (104, 511028), (112, 474526), (182, 292016), (208, 255514), (224, 237263), (364, 146008), (416, 127757), (728, 73004), (1456, 36502), (2912, 18251)]