54305004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20477}}^1$

素因数の和:20514

約数の個数: 48

約数和(自身を含む): 144492768

約数和(自身を除く): 90187764

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, 20477, 40954, 61431, 81908, 122862, 245724, 266201, 348109, 532402, 696218, 798603, 1044327, 1064804, 1392436, 1597206, 2088654, 3194412, 4177308, 4525417, 9050834, 13576251, 18101668, 27152502, 54305004]

約数ペア:

[(1, 54305004), (2, 27152502), (3, 18101668), (4, 13576251), (6, 9050834), (12, 4525417), (13, 4177308), (17, 3194412), (26, 2088654), (34, 1597206), (39, 1392436), (51, 1064804), (52, 1044327), (68, 798603), (78, 696218), (102, 532402), (156, 348109), (204, 266201), (221, 245724), (442, 122862), (663, 81908), (884, 61431), (1326, 40954), (2652, 20477)]