52187528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{659}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 103356000

約数和(自身を除く): 51168472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 521, 659, 1042, 1318, 2084, 2636, 4168, 5272, 9899, 12521, 19798, 25042, 39596, 50084, 79192, 100168, 343339, 686678, 1373356, 2746712, 6523441, 13046882, 26093764, 52187528]

約数ペア:

[(1, 52187528), (2, 26093764), (4, 13046882), (8, 6523441), (19, 2746712), (38, 1373356), (76, 686678), (152, 343339), (521, 100168), (659, 79192), (1042, 50084), (1318, 39596), (2084, 25042), (2636, 19798), (4168, 12521), (5272, 9899)]