53781342

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 111667200

約数和(自身を除く): 57885858

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 199, 398, 597, 1194, 1453, 2906, 4359, 6169, 8718, 12338, 18507, 37014, 45043, 90086, 135129, 270258, 289147, 578294, 867441, 1734882, 8963557, 17927114, 26890671, 53781342]

約数ペア:

[(1, 53781342), (2, 26890671), (3, 17927114), (6, 8963557), (31, 1734882), (62, 867441), (93, 578294), (186, 289147), (199, 270258), (398, 135129), (597, 90086), (1194, 45043), (1453, 37014), (2906, 18507), (4359, 12338), (6169, 8718)]