56847388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 114688224

約数和(自身を除く): 57840836

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 107, 214, 221, 428, 442, 601, 884, 1202, 1391, 1819, 2404, 2782, 3638, 5564, 7276, 7813, 10217, 15626, 20434, 23647, 31252, 40868, 47294, 64307, 94588, 128614, 132821, 257228, 265642, 531284, 835991, 1093219, 1671982, 2186438, 3343964, 4372876, 14211847, 28423694, 56847388]

約数ペア:

[(1, 56847388), (2, 28423694), (4, 14211847), (13, 4372876), (17, 3343964), (26, 2186438), (34, 1671982), (52, 1093219), (68, 835991), (107, 531284), (214, 265642), (221, 257228), (428, 132821), (442, 128614), (601, 94588), (884, 64307), (1202, 47294), (1391, 40868), (1819, 31252), (2404, 23647), (2782, 20434), (3638, 15626), (5564, 10217), (7276, 7813)]