53898364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3262

約数の個数: 48

約数和(自身を含む): 113248800

約数和(自身を除く): 59350436

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 3209, 4199, 6418, 8398, 12836, 16796, 41717, 54553, 60971, 83434, 109106, 121942, 166868, 218212, 243884, 709189, 792623, 1036507, 1418378, 1585246, 2073014, 2836756, 3170492, 4146028, 13474591, 26949182, 53898364]

約数ペア:

[(1, 53898364), (2, 26949182), (4, 13474591), (13, 4146028), (17, 3170492), (19, 2836756), (26, 2073014), (34, 1585246), (38, 1418378), (52, 1036507), (68, 792623), (76, 709189), (221, 243884), (247, 218212), (323, 166868), (442, 121942), (494, 109106), (646, 83434), (884, 60971), (988, 54553), (1292, 41717), (3209, 16796), (4199, 12836), (6418, 8398)]