54716610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 142192512

約数和(自身を除く): 87475902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 307, 390, 457, 614, 914, 921, 1371, 1535, 1842, 2285, 2742, 3070, 3991, 4570, 4605, 5941, 6855, 7982, 9210, 11882, 11973, 13710, 17823, 19955, 23946, 29705, 35646, 39910, 59410, 59865, 89115, 119730, 140299, 178230, 280598, 420897, 701495, 841794, 1402990, 1823887, 2104485, 3647774, 4208970, 5471661, 9119435, 10943322, 18238870, 27358305, 54716610]

約数ペア:

[(1, 54716610), (2, 27358305), (3, 18238870), (5, 10943322), (6, 9119435), (10, 5471661), (13, 4208970), (15, 3647774), (26, 2104485), (30, 1823887), (39, 1402990), (65, 841794), (78, 701495), (130, 420897), (195, 280598), (307, 178230), (390, 140299), (457, 119730), (614, 89115), (914, 59865), (921, 59410), (1371, 39910), (1535, 35646), (1842, 29705), (2285, 23946), (2742, 19955), (3070, 17823), (3991, 13710), (4570, 11973), (4605, 11882), (5941, 9210), (6855, 7982)]