51732564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19507}}^1$

素因数の和:19544

約数の個数: 48

約数和(自身を含む): 137648448

約数和(自身を除く): 85915884

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 19507, 39014, 58521, 78028, 117042, 234084, 253591, 331619, 507182, 663238, 760773, 994857, 1014364, 1326476, 1521546, 1989714, 3043092, 3979428, 4311047, 8622094, 12933141, 17244188, 25866282, 51732564]

約数ペア:

[(1, 51732564), (2, 25866282), (3, 17244188), (4, 12933141), (6, 8622094), (12, 4311047), (13, 3979428), (17, 3043092), (26, 1989714), (34, 1521546), (39, 1326476), (51, 1014364), (52, 994857), (68, 760773), (78, 663238), (102, 507182), (156, 331619), (204, 253591), (221, 234084), (442, 117042), (663, 78028), (884, 58521), (1326, 39014), (2652, 19507)]