275002312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{37243}}^1$

素因数の和:37333

約数の個数: 32

約数和(自身を含む): 563129280

約数和(自身を除く): 288126968

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 37243, 74486, 148972, 297944, 484159, 968318, 1936636, 2644253, 3873272, 5288506, 10577012, 21154024, 34375289, 68750578, 137501156, 275002312]

約数ペア:

[(1, 275002312), (2, 137501156), (4, 68750578), (8, 34375289), (13, 21154024), (26, 10577012), (52, 5288506), (71, 3873272), (104, 2644253), (142, 1936636), (284, 968318), (568, 484159), (923, 297944), (1846, 148972), (3692, 74486), (7384, 37243)]